21161958048

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 576

約数和(自身を含む): 79755217920

約数和(自身を除く): 58593259872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 108, 112, 124, 126, 132, 144, 154, 168, 176, 186, 189, 198, 216, 217, 224, 231, 248, 252, 264, 279, 288, 297, 308, 331, 336, 341, 352, 372, 378, 396, 432, 434, 462, 496, 504, 528, 558, 594, 616, 651, 662, 672, 682, 693, 744, 756, 792, 837, 864, 868, 924, 961, 992, 993, 1008, 1023, 1056, 1116, 1188, 1232, 1302, 1324, 1364, 1386, 1488, 1512, 1584, 1674, 1736, 1848, 1922, 1953, 1986, 2016, 2046, 2079, 2232, 2317, 2376, 2387, 2464, 2604, 2648, 2728, 2772, 2883, 2976, 2979, 3024, 3069, 3168, 3348, 3472, 3641, 3696, 3844, 3906, 3972, 4092, 4158, 4464, 4634, 4752, 4774, 5208, 5296, 5456, 5544, 5766, 5859, 5958, 6048, 6138, 6696, 6727, 6944, 6951, 7161, 7282, 7392, 7688, 7812, 7944, 8184, 8316, 8649, 8928, 8937, 9207, 9268, 9504, 9548, 10261, 10416, 10571, 10592, 10912, 10923, 11088, 11532, 11718, 11916, 12276, 13392, 13454, 13902, 14322, 14564, 15376, 15624, 15888, 16368, 16632, 17298, 17874, 18414, 18536, 19096, 20181, 20522, 20832, 20853, 21142, 21483, 21846, 22176, 23064, 23436, 23832, 24552, 25487, 25947, 26784, 26908, 27804, 28644, 29128, 30752, 30783, 31248, 31713, 31776, 32736, 32769, 33264, 34596, 35748, 36828, 37072, 38192, 40362, 41044, 41706, 42284, 42966, 43692, 46128, 46872, 47664, 49104, 50974, 51894, 53816, 55608, 57288, 58256, 60543, 61566, 62496, 62559, 63426, 64449, 65538, 66528, 69192, 71496, 71827, 73656, 73997, 74144, 76384, 76461, 80724, 82088, 83412, 84568, 85932, 87384, 92256, 92349, 93744, 95139, 95328, 98208, 98307, 101948, 103788, 107632, 111216, 112871, 114576, 116512, 121086, 123132, 125118, 126852, 128898, 131076, 138384, 142992, 143654, 147312, 147994, 152922, 161448, 164176, 166824, 169136, 171864, 174768, 181629, 184698, 187488, 190278, 196614, 203896, 207576, 215264, 215481, 221991, 222432, 225742, 229152, 229383, 242172, 246264, 250236, 253704, 257796, 262152, 276768, 277047, 285417, 285984, 287308, 294624, 295988, 305844, 318091, 322896, 328352, 333648, 338272, 338613, 343728, 349536, 363258, 369396, 380556, 393228, 407792, 415152, 430962, 443982, 451484, 458766, 484344, 492528, 500472, 507408, 515592, 524304, 554094, 570834, 574616, 591976, 611688, 636182, 645792, 646443, 665973, 667296, 677226, 687456, 688149, 726516, 738792, 761112, 786456, 790097, 815584, 830304, 861924, 887964, 902968, 917532, 954273, 968688, 985056, 1000944, 1014816, 1015839, 1031184, 1048608, 1108188, 1141668, 1149232, 1183952, 1223376, 1272364, 1292886, 1331946, 1354452, 1376298, 1453032, 1477584, 1522224, 1572912, 1580194, 1723848, 1775928, 1805936, 1835064, 1908546, 1937376, 1939329, 1997919, 2001888, 2031678, 2062368, 2216376, 2226637, 2283336, 2298464, 2367904, 2370291, 2446752, 2544728, 2585772, 2663892, 2708904, 2752596, 2862819, 2906064, 2955168, 3044448, 3047517, 3145824, 3160388, 3447696, 3499001, 3551856, 3611872, 3670128, 3817092, 3878658, 3995838, 4063356, 4432752, 4453274, 4566672, 4740582, 5089456, 5171544, 5327784, 5417808, 5505192, 5725638, 5812128, 6095034, 6320776, 6679911, 6895392, 6998002, 7103712, 7110873, 7340256, 7634184, 7757316, 7991676, 8126712, 8588457, 8865504, 8906548, 9133344, 9481164, 10178912, 10343088, 10497003, 10655568, 10835616, 11010384, 11451276, 12190068, 12641552, 13359822, 13996004, 14221746, 15268368, 15514632, 15983352, 16253424, 17176914, 17813096, 18962328, 20039733, 20686176, 20994006, 21311136, 21332619, 22020768, 22902552, 24380136, 24493007, 25283104, 26719644, 27992008, 28443492, 30536736, 31029264, 31491009, 31966704, 32506848, 34353828, 35626192, 37924656, 40079466, 41988012, 42665238, 45805104, 48760272, 48986014, 53439288, 55984016, 56886984, 60119199, 62058528, 62982018, 63933408, 68707656, 71252384, 73479021, 75849312, 80158932, 83976024, 85330476, 91610208, 94473027, 97520544, 97972028, 106878576, 111968032, 113773968, 120238398, 125964036, 137415312, 146958042, 160317864, 167952048, 170660952, 188946054, 195944056, 213757152, 220437063, 227547936, 240476796, 251928072, 274830624, 293916084, 320635728, 335904096, 341321904, 377892108, 391888112, 440874126, 480953592, 503856144, 587832168, 641271456, 661311189, 682643808, 755784216, 783776224, 881748252, 961907184, 1007712288, 1175664336, 1322622378, 1511568432, 1763496504, 1923814368, 2351328672, 2645244756, 3023136864, 3526993008, 5290489512, 7053986016, 10580979024, 21161958048]

約数ペア:

[(1, 21161958048), (2, 10580979024), (3, 7053986016), (4, 5290489512), (6, 3526993008), (7, 3023136864), (8, 2645244756), (9, 2351328672), (11, 1923814368), (12, 1763496504), (14, 1511568432), (16, 1322622378), (18, 1175664336), (21, 1007712288), (22, 961907184), (24, 881748252), (27, 783776224), (28, 755784216), (31, 682643808), (32, 661311189), (33, 641271456), (36, 587832168), (42, 503856144), (44, 480953592), (48, 440874126), (54, 391888112), (56, 377892108), (62, 341321904), (63, 335904096), (66, 320635728), (72, 293916084), (77, 274830624), (84, 251928072), (88, 240476796), (93, 227547936), (96, 220437063), (99, 213757152), (108, 195944056), (112, 188946054), (124, 170660952), (126, 167952048), (132, 160317864), (144, 146958042), (154, 137415312), (168, 125964036), (176, 120238398), (186, 113773968), (189, 111968032), (198, 106878576), (216, 97972028), (217, 97520544), (224, 94473027), (231, 91610208), (248, 85330476), (252, 83976024), (264, 80158932), (279, 75849312), (288, 73479021), (297, 71252384), (308, 68707656), (331, 63933408), (336, 62982018), (341, 62058528), (352, 60119199), (372, 56886984), (378, 55984016), (396, 53439288), (432, 48986014), (434, 48760272), (462, 45805104), (496, 42665238), (504, 41988012), (528, 40079466), (558, 37924656), (594, 35626192), (616, 34353828), (651, 32506848), (662, 31966704), (672, 31491009), (682, 31029264), (693, 30536736), (744, 28443492), (756, 27992008), (792, 26719644), (837, 25283104), (864, 24493007), (868, 24380136), (924, 22902552), (961, 22020768), (992, 21332619), (993, 21311136), (1008, 20994006), (1023, 20686176), (1056, 20039733), (1116, 18962328), (1188, 17813096), (1232, 17176914), (1302, 16253424), (1324, 15983352), (1364, 15514632), (1386, 15268368), (1488, 14221746), (1512, 13996004), (1584, 13359822), (1674, 12641552), (1736, 12190068), (1848, 11451276), (1922, 11010384), (1953, 10835616), (1986, 10655568), (2016, 10497003), (2046, 10343088), (2079, 10178912), (2232, 9481164), (2317, 9133344), (2376, 8906548), (2387, 8865504), (2464, 8588457), (2604, 8126712), (2648, 7991676), (2728, 7757316), (2772, 7634184), (2883, 7340256), (2976, 7110873), (2979, 7103712), (3024, 6998002), (3069, 6895392), (3168, 6679911), (3348, 6320776), (3472, 6095034), (3641, 5812128), (3696, 5725638), (3844, 5505192), (3906, 5417808), (3972, 5327784), (4092, 5171544), (4158, 5089456), (4464, 4740582), (4634, 4566672), (4752, 4453274), (4774, 4432752), (5208, 4063356), (5296, 3995838), (5456, 3878658), (5544, 3817092), (5766, 3670128), (5859, 3611872), (5958, 3551856), (6048, 3499001), (6138, 3447696), (6696, 3160388), (6727, 3145824), (6944, 3047517), (6951, 3044448), (7161, 2955168), (7282, 2906064), (7392, 2862819), (7688, 2752596), (7812, 2708904), (7944, 2663892), (8184, 2585772), (8316, 2544728), (8649, 2446752), (8928, 2370291), (8937, 2367904), (9207, 2298464), (9268, 2283336), (9504, 2226637), (9548, 2216376), (10261, 2062368), (10416, 2031678), (10571, 2001888), (10592, 1997919), (10912, 1939329), (10923, 1937376), (11088, 1908546), (11532, 1835064), (11718, 1805936), (11916, 1775928), (12276, 1723848), (13392, 1580194), (13454, 1572912), (13902, 1522224), (14322, 1477584), (14564, 1453032), (15376, 1376298), (15624, 1354452), (15888, 1331946), (16368, 1292886), (16632, 1272364), (17298, 1223376), (17874, 1183952), (18414, 1149232), (18536, 1141668), (19096, 1108188), (20181, 1048608), (20522, 1031184), (20832, 1015839), (20853, 1014816), (21142, 1000944), (21483, 985056), (21846, 968688), (22176, 954273), (23064, 917532), (23436, 902968), (23832, 887964), (24552, 861924), (25487, 830304), (25947, 815584), (26784, 790097), (26908, 786456), (27804, 761112), (28644, 738792), (29128, 726516), (30752, 688149), (30783, 687456), (31248, 677226), (31713, 667296), (31776, 665973), (32736, 646443), (32769, 645792), (33264, 636182), (34596, 611688), (35748, 591976), (36828, 574616), (37072, 570834), (38192, 554094), (40362, 524304), (41044, 515592), (41706, 507408), (42284, 500472), (42966, 492528), (43692, 484344), (46128, 458766), (46872, 451484), (47664, 443982), (49104, 430962), (50974, 415152), (51894, 407792), (53816, 393228), (55608, 380556), (57288, 369396), (58256, 363258), (60543, 349536), (61566, 343728), (62496, 338613), (62559, 338272), (63426, 333648), (64449, 328352), (65538, 322896), (66528, 318091), (69192, 305844), (71496, 295988), (71827, 294624), (73656, 287308), (73997, 285984), (74144, 285417), (76384, 277047), (76461, 276768), (80724, 262152), (82088, 257796), (83412, 253704), (84568, 250236), (85932, 246264), (87384, 242172), (92256, 229383), (92349, 229152), (93744, 225742), (95139, 222432), (95328, 221991), (98208, 215481), (98307, 215264), (101948, 207576), (103788, 203896), (107632, 196614), (111216, 190278), (112871, 187488), (114576, 184698), (116512, 181629), (121086, 174768), (123132, 171864), (125118, 169136), (126852, 166824), (128898, 164176), (131076, 161448), (138384, 152922), (142992, 147994), (143654, 147312)]