19640421504

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 576

約数和(自身を含む): 67998977280

約数和(自身を除く): 48358555776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 32, 33, 34, 36, 44, 48, 51, 62, 64, 66, 68, 72, 88, 93, 96, 99, 102, 124, 128, 132, 136, 144, 153, 173, 176, 186, 187, 192, 198, 204, 248, 264, 272, 279, 288, 289, 306, 341, 346, 352, 372, 374, 384, 396, 408, 496, 519, 527, 528, 544, 558, 561, 576, 578, 612, 682, 692, 704, 744, 748, 792, 816, 867, 992, 1023, 1038, 1054, 1056, 1088, 1116, 1122, 1152, 1156, 1224, 1364, 1384, 1408, 1488, 1496, 1557, 1581, 1584, 1632, 1683, 1734, 1903, 1984, 2046, 2076, 2108, 2112, 2176, 2232, 2244, 2312, 2448, 2601, 2728, 2768, 2941, 2976, 2992, 3069, 3114, 3162, 3168, 3179, 3264, 3366, 3468, 3806, 3968, 4092, 4152, 4216, 4224, 4464, 4488, 4624, 4743, 4896, 5202, 5363, 5456, 5536, 5709, 5797, 5882, 5952, 5984, 6138, 6228, 6324, 6336, 6358, 6528, 6732, 6936, 7612, 8184, 8304, 8432, 8823, 8928, 8959, 8976, 9248, 9486, 9537, 9792, 10404, 10726, 10912, 11072, 11418, 11594, 11764, 11904, 11968, 12276, 12456, 12648, 12672, 12716, 13464, 13872, 15224, 16089, 16368, 16608, 16864, 17127, 17391, 17646, 17856, 17918, 17952, 18496, 18972, 19074, 19584, 20808, 21452, 21824, 22144, 22836, 23188, 23528, 23936, 24552, 24912, 25296, 25432, 26469, 26877, 26928, 27744, 28611, 30448, 32178, 32351, 32736, 33216, 33728, 34254, 34782, 35292, 35712, 35836, 35904, 36992, 37944, 38148, 41616, 42904, 43648, 45672, 46376, 47056, 48267, 49104, 49824, 49997, 50592, 50864, 52173, 52938, 53754, 53856, 55488, 57222, 58993, 60896, 64356, 64702, 65472, 66432, 67456, 68508, 69564, 70584, 71672, 71808, 75888, 76296, 80631, 83232, 85808, 91171, 91344, 92752, 94112, 96534, 97053, 98208, 98549, 99648, 99994, 101184, 101728, 104346, 105876, 107508, 107712, 110976, 114444, 117986, 121792, 128712, 129404, 130944, 137016, 139128, 141168, 143344, 149991, 151776, 152592, 161262, 166464, 171616, 176979, 182342, 182688, 185504, 188224, 193068, 194106, 196416, 197098, 199296, 199988, 202368, 203456, 208692, 211752, 215016, 215424, 228888, 235972, 243584, 257424, 258808, 273513, 274032, 278256, 282336, 286688, 291159, 295647, 299982, 303552, 305184, 322524, 332928, 343232, 353958, 364684, 365376, 371008, 376448, 386136, 388212, 392832, 394196, 399976, 406912, 417384, 423504, 430032, 449973, 457776, 471944, 514848, 517616, 530937, 547026, 548064, 549967, 556512, 564672, 573376, 582318, 591294, 599964, 607104, 610368, 645048, 686464, 707916, 729368, 730752, 742016, 772272, 776424, 788392, 799952, 820539, 834768, 847008, 860064, 886941, 899946, 915552, 943888, 1002881, 1029696, 1035232, 1061874, 1094052, 1096128, 1099934, 1113024, 1129344, 1146752, 1164636, 1182588, 1199928, 1220736, 1290096, 1415832, 1458736, 1544544, 1549907, 1552848, 1576784, 1599904, 1641078, 1649901, 1669536, 1694016, 1720128, 1773882, 1799892, 1831104, 1887776, 2005762, 2059392, 2070464, 2123748, 2188104, 2192256, 2199868, 2226048, 2329272, 2365176, 2399856, 2580192, 2831664, 2917472, 3008643, 3089088, 3099814, 3105696, 3153568, 3199808, 3282156, 3299802, 3339072, 3388032, 3440256, 3547764, 3599784, 3662208, 3775552, 4011524, 4140928, 4247496, 4376208, 4399736, 4649721, 4658544, 4730352, 4799712, 4949703, 5160384, 5663328, 5834944, 6017286, 6178176, 6199628, 6211392, 6307136, 6399616, 6564312, 6599604, 6678144, 7095528, 7199568, 7551104, 8023048, 8494992, 8752416, 8799472, 9025929, 9299442, 9317088, 9460704, 9599424, 9899406, 10320768, 11326656, 11669888, 12034572, 12399256, 12422784, 12614272, 13128624, 13199208, 13949163, 14191056, 14399136, 16046096, 16989984, 17048977, 17504832, 17598944, 18051858, 18598884, 18634176, 18921408, 19198848, 19798812, 22653312, 24069144, 24798512, 26257248, 26398416, 27898326, 28382112, 28798272, 32092192, 33979968, 34097954, 35009664, 35197888, 36103716, 37197768, 37268352, 37842816, 39597624, 48138288, 49597024, 51146931, 52514496, 52796832, 55796652, 56764224, 57596544, 64184384, 67959936, 68195908, 70395776, 72207432, 74395536, 79195248, 96276576, 99194048, 102293862, 105028992, 105593664, 111593304, 113528448, 128368768, 136391816, 144414864, 148791072, 153440793, 158390496, 192553152, 198388096, 204587724, 211187328, 223186608, 272783632, 288829728, 297582144, 306881586, 316780992, 385106304, 409175448, 446373216, 545567264, 577659456, 595164288, 613763172, 633561984, 818350896, 892746432, 1091134528, 1155318912, 1227526344, 1636701792, 1785492864, 2182269056, 2455052688, 3273403584, 4910105376, 6546807168, 9820210752, 19640421504]

約数ペア:

[(1, 19640421504), (2, 9820210752), (3, 6546807168), (4, 4910105376), (6, 3273403584), (8, 2455052688), (9, 2182269056), (11, 1785492864), (12, 1636701792), (16, 1227526344), (17, 1155318912), (18, 1091134528), (22, 892746432), (24, 818350896), (31, 633561984), (32, 613763172), (33, 595164288), (34, 577659456), (36, 545567264), (44, 446373216), (48, 409175448), (51, 385106304), (62, 316780992), (64, 306881586), (66, 297582144), (68, 288829728), (72, 272783632), (88, 223186608), (93, 211187328), (96, 204587724), (99, 198388096), (102, 192553152), (124, 158390496), (128, 153440793), (132, 148791072), (136, 144414864), (144, 136391816), (153, 128368768), (173, 113528448), (176, 111593304), (186, 105593664), (187, 105028992), (192, 102293862), (198, 99194048), (204, 96276576), (248, 79195248), (264, 74395536), (272, 72207432), (279, 70395776), (288, 68195908), (289, 67959936), (306, 64184384), (341, 57596544), (346, 56764224), (352, 55796652), (372, 52796832), (374, 52514496), (384, 51146931), (396, 49597024), (408, 48138288), (496, 39597624), (519, 37842816), (527, 37268352), (528, 37197768), (544, 36103716), (558, 35197888), (561, 35009664), (576, 34097954), (578, 33979968), (612, 32092192), (682, 28798272), (692, 28382112), (704, 27898326), (744, 26398416), (748, 26257248), (792, 24798512), (816, 24069144), (867, 22653312), (992, 19798812), (1023, 19198848), (1038, 18921408), (1054, 18634176), (1056, 18598884), (1088, 18051858), (1116, 17598944), (1122, 17504832), (1152, 17048977), (1156, 16989984), (1224, 16046096), (1364, 14399136), (1384, 14191056), (1408, 13949163), (1488, 13199208), (1496, 13128624), (1557, 12614272), (1581, 12422784), (1584, 12399256), (1632, 12034572), (1683, 11669888), (1734, 11326656), (1903, 10320768), (1984, 9899406), (2046, 9599424), (2076, 9460704), (2108, 9317088), (2112, 9299442), (2176, 9025929), (2232, 8799472), (2244, 8752416), (2312, 8494992), (2448, 8023048), (2601, 7551104), (2728, 7199568), (2768, 7095528), (2941, 6678144), (2976, 6599604), (2992, 6564312), (3069, 6399616), (3114, 6307136), (3162, 6211392), (3168, 6199628), (3179, 6178176), (3264, 6017286), (3366, 5834944), (3468, 5663328), (3806, 5160384), (3968, 4949703), (4092, 4799712), (4152, 4730352), (4216, 4658544), (4224, 4649721), (4464, 4399736), (4488, 4376208), (4624, 4247496), (4743, 4140928), (4896, 4011524), (5202, 3775552), (5363, 3662208), (5456, 3599784), (5536, 3547764), (5709, 3440256), (5797, 3388032), (5882, 3339072), (5952, 3299802), (5984, 3282156), (6138, 3199808), (6228, 3153568), (6324, 3105696), (6336, 3099814), (6358, 3089088), (6528, 3008643), (6732, 2917472), (6936, 2831664), (7612, 2580192), (8184, 2399856), (8304, 2365176), (8432, 2329272), (8823, 2226048), (8928, 2199868), (8959, 2192256), (8976, 2188104), (9248, 2123748), (9486, 2070464), (9537, 2059392), (9792, 2005762), (10404, 1887776), (10726, 1831104), (10912, 1799892), (11072, 1773882), (11418, 1720128), (11594, 1694016), (11764, 1669536), (11904, 1649901), (11968, 1641078), (12276, 1599904), (12456, 1576784), (12648, 1552848), (12672, 1549907), (12716, 1544544), (13464, 1458736), (13872, 1415832), (15224, 1290096), (16089, 1220736), (16368, 1199928), (16608, 1182588), (16864, 1164636), (17127, 1146752), (17391, 1129344), (17646, 1113024), (17856, 1099934), (17918, 1096128), (17952, 1094052), (18496, 1061874), (18972, 1035232), (19074, 1029696), (19584, 1002881), (20808, 943888), (21452, 915552), (21824, 899946), (22144, 886941), (22836, 860064), (23188, 847008), (23528, 834768), (23936, 820539), (24552, 799952), (24912, 788392), (25296, 776424), (25432, 772272), (26469, 742016), (26877, 730752), (26928, 729368), (27744, 707916), (28611, 686464), (30448, 645048), (32178, 610368), (32351, 607104), (32736, 599964), (33216, 591294), (33728, 582318), (34254, 573376), (34782, 564672), (35292, 556512), (35712, 549967), (35836, 548064), (35904, 547026), (36992, 530937), (37944, 517616), (38148, 514848), (41616, 471944), (42904, 457776), (43648, 449973), (45672, 430032), (46376, 423504), (47056, 417384), (48267, 406912), (49104, 399976), (49824, 394196), (49997, 392832), (50592, 388212), (50864, 386136), (52173, 376448), (52938, 371008), (53754, 365376), (53856, 364684), (55488, 353958), (57222, 343232), (58993, 332928), (60896, 322524), (64356, 305184), (64702, 303552), (65472, 299982), (66432, 295647), (67456, 291159), (68508, 286688), (69564, 282336), (70584, 278256), (71672, 274032), (71808, 273513), (75888, 258808), (76296, 257424), (80631, 243584), (83232, 235972), (85808, 228888), (91171, 215424), (91344, 215016), (92752, 211752), (94112, 208692), (96534, 203456), (97053, 202368), (98208, 199988), (98549, 199296), (99648, 197098), (99994, 196416), (101184, 194106), (101728, 193068), (104346, 188224), (105876, 185504), (107508, 182688), (107712, 182342), (110976, 176979), (114444, 171616), (117986, 166464), (121792, 161262), (128712, 152592), (129404, 151776), (130944, 149991), (137016, 143344), (139128, 141168)]