20952770904

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1360

約数の個数: 320

約数和(自身を含む): 67194204000

約数和(自身を除く): 46241433096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 109, 114, 117, 152, 156, 162, 171, 216, 218, 228, 234, 247, 312, 324, 327, 342, 351, 436, 456, 468, 494, 513, 648, 654, 684, 702, 741, 872, 936, 981, 988, 1026, 1053, 1201, 1308, 1368, 1404, 1417, 1482, 1539, 1962, 1976, 2052, 2071, 2106, 2223, 2402, 2616, 2808, 2834, 2943, 2964, 3078, 3603, 3924, 4104, 4142, 4212, 4251, 4446, 4804, 5668, 5886, 5928, 6156, 6213, 6669, 7206, 7848, 8284, 8424, 8502, 8829, 8892, 9608, 10809, 11336, 11772, 12312, 12426, 12753, 13338, 14412, 15613, 16568, 17004, 17658, 17784, 18639, 20007, 21618, 22819, 23544, 24852, 25506, 26676, 26923, 28824, 31226, 32427, 34008, 35316, 37278, 38259, 40014, 43236, 45638, 46839, 49704, 51012, 53352, 53846, 55917, 62452, 64854, 68457, 70632, 74556, 76518, 80028, 80769, 86472, 91276, 93678, 97281, 102024, 107692, 111834, 114777, 124904, 129708, 130909, 136914, 140517, 149112, 153036, 160056, 161538, 167751, 182552, 187356, 194562, 205371, 215384, 223668, 229554, 242307, 259416, 261818, 273828, 281034, 296647, 306072, 323076, 335502, 374712, 389124, 392727, 410742, 421551, 447336, 459108, 484614, 523636, 547656, 562068, 593294, 616113, 646152, 671004, 726921, 778248, 785454, 821484, 843102, 889941, 918216, 969228, 1047272, 1124136, 1178181, 1186588, 1232226, 1264653, 1342008, 1453842, 1570908, 1642968, 1686204, 1701817, 1779882, 1848339, 1938456, 2180763, 2356362, 2373176, 2464452, 2487271, 2529306, 2669823, 2907684, 3141816, 3372408, 3403634, 3534543, 3559764, 3696678, 4361526, 4712724, 4928904, 4974542, 5058612, 5105451, 5339646, 5815368, 6807268, 7069086, 7119528, 7393356, 7461813, 8009469, 8723052, 9425448, 9949084, 10117224, 10210902, 10603629, 10679292, 13614536, 14138172, 14786712, 14923626, 15316353, 16018938, 17446104, 19898168, 20421804, 21207258, 21358584, 22385439, 24028407, 28276344, 29847252, 30632706, 32037876, 32334523, 40843608, 42414516, 44770878, 45949059, 48056814, 59694504, 61265412, 64075752, 64669046, 67156317, 84829032, 89541756, 91898118, 96113628, 97003569, 122530824, 129338092, 134312634, 137847177, 179083512, 183796236, 192227256, 194007138, 201468951, 258676184, 268625268, 275694354, 291010707, 367592472, 388014276, 402937902, 537250536, 551388708, 582021414, 776028552, 805875804, 873032121, 1102777416, 1164042828, 1611751608, 1746064242, 2328085656, 2619096363, 3492128484, 5238192726, 6984256968, 10476385452, 20952770904]

約数ペア:

[(1, 20952770904), (2, 10476385452), (3, 6984256968), (4, 5238192726), (6, 3492128484), (8, 2619096363), (9, 2328085656), (12, 1746064242), (13, 1611751608), (18, 1164042828), (19, 1102777416), (24, 873032121), (26, 805875804), (27, 776028552), (36, 582021414), (38, 551388708), (39, 537250536), (52, 402937902), (54, 388014276), (57, 367592472), (72, 291010707), (76, 275694354), (78, 268625268), (81, 258676184), (104, 201468951), (108, 194007138), (109, 192227256), (114, 183796236), (117, 179083512), (152, 137847177), (156, 134312634), (162, 129338092), (171, 122530824), (216, 97003569), (218, 96113628), (228, 91898118), (234, 89541756), (247, 84829032), (312, 67156317), (324, 64669046), (327, 64075752), (342, 61265412), (351, 59694504), (436, 48056814), (456, 45949059), (468, 44770878), (494, 42414516), (513, 40843608), (648, 32334523), (654, 32037876), (684, 30632706), (702, 29847252), (741, 28276344), (872, 24028407), (936, 22385439), (981, 21358584), (988, 21207258), (1026, 20421804), (1053, 19898168), (1201, 17446104), (1308, 16018938), (1368, 15316353), (1404, 14923626), (1417, 14786712), (1482, 14138172), (1539, 13614536), (1962, 10679292), (1976, 10603629), (2052, 10210902), (2071, 10117224), (2106, 9949084), (2223, 9425448), (2402, 8723052), (2616, 8009469), (2808, 7461813), (2834, 7393356), (2943, 7119528), (2964, 7069086), (3078, 6807268), (3603, 5815368), (3924, 5339646), (4104, 5105451), (4142, 5058612), (4212, 4974542), (4251, 4928904), (4446, 4712724), (4804, 4361526), (5668, 3696678), (5886, 3559764), (5928, 3534543), (6156, 3403634), (6213, 3372408), (6669, 3141816), (7206, 2907684), (7848, 2669823), (8284, 2529306), (8424, 2487271), (8502, 2464452), (8829, 2373176), (8892, 2356362), (9608, 2180763), (10809, 1938456), (11336, 1848339), (11772, 1779882), (12312, 1701817), (12426, 1686204), (12753, 1642968), (13338, 1570908), (14412, 1453842), (15613, 1342008), (16568, 1264653), (17004, 1232226), (17658, 1186588), (17784, 1178181), (18639, 1124136), (20007, 1047272), (21618, 969228), (22819, 918216), (23544, 889941), (24852, 843102), (25506, 821484), (26676, 785454), (26923, 778248), (28824, 726921), (31226, 671004), (32427, 646152), (34008, 616113), (35316, 593294), (37278, 562068), (38259, 547656), (40014, 523636), (43236, 484614), (45638, 459108), (46839, 447336), (49704, 421551), (51012, 410742), (53352, 392727), (53846, 389124), (55917, 374712), (62452, 335502), (64854, 323076), (68457, 306072), (70632, 296647), (74556, 281034), (76518, 273828), (80028, 261818), (80769, 259416), (86472, 242307), (91276, 229554), (93678, 223668), (97281, 215384), (102024, 205371), (107692, 194562), (111834, 187356), (114777, 182552), (124904, 167751), (129708, 161538), (130909, 160056), (136914, 153036), (140517, 149112)]