489360885768

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{4099}}^1$

素因数の和:4480

約数の個数: 192

約数和(自身を含む): 1361068800000

約数和(自身を除く): 871707914232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 139, 151, 158, 237, 278, 302, 316, 417, 453, 474, 556, 604, 632, 711, 834, 906, 948, 1112, 1208, 1251, 1359, 1422, 1668, 1812, 1896, 2502, 2718, 2844, 3336, 3624, 4099, 5004, 5436, 5688, 8198, 10008, 10872, 10981, 11929, 12297, 16396, 20989, 21962, 23858, 24594, 32792, 32943, 35787, 36891, 41978, 43924, 47716, 49188, 62967, 65886, 71574, 73782, 83956, 87848, 95432, 98376, 98829, 107361, 125934, 131772, 143148, 147564, 167912, 188901, 197658, 214722, 251868, 263544, 286296, 295128, 323821, 377802, 395316, 429444, 503736, 569761, 618949, 647642, 755604, 790632, 858888, 971463, 1139522, 1237898, 1295284, 1511208, 1658131, 1709283, 1856847, 1942926, 2279044, 2475796, 2590568, 2914389, 3316262, 3418566, 3713694, 3885852, 4558088, 4951592, 4974393, 5127849, 5570541, 5828778, 6632524, 6837132, 7427388, 7771704, 9948786, 10255698, 11141082, 11657556, 13265048, 13674264, 14854776, 14923179, 19897572, 20511396, 22282164, 23315112, 29846358, 39795144, 41022792, 44564328, 45011119, 48896971, 59692716, 86033911, 90022238, 97793942, 119385432, 135033357, 146690913, 172067822, 180044476, 195587884, 258101733, 270066714, 293381826, 344135644, 360088952, 391175768, 405100071, 440072739, 516203466, 540133428, 586763652, 688271288, 774305199, 810200142, 880145478, 1032406932, 1080266856, 1173527304, 1548610398, 1620400284, 1760290956, 2064813864, 3097220796, 3240800568, 3520581912, 6194441592, 6796678969, 13593357938, 20390036907, 27186715876, 40780073814, 54373431752, 61170110721, 81560147628, 122340221442, 163120295256, 244680442884, 489360885768]

約数ペア:

[(1, 489360885768), (2, 244680442884), (3, 163120295256), (4, 122340221442), (6, 81560147628), (8, 61170110721), (9, 54373431752), (12, 40780073814), (18, 27186715876), (24, 20390036907), (36, 13593357938), (72, 6796678969), (79, 6194441592), (139, 3520581912), (151, 3240800568), (158, 3097220796), (237, 2064813864), (278, 1760290956), (302, 1620400284), (316, 1548610398), (417, 1173527304), (453, 1080266856), (474, 1032406932), (556, 880145478), (604, 810200142), (632, 774305199), (711, 688271288), (834, 586763652), (906, 540133428), (948, 516203466), (1112, 440072739), (1208, 405100071), (1251, 391175768), (1359, 360088952), (1422, 344135644), (1668, 293381826), (1812, 270066714), (1896, 258101733), (2502, 195587884), (2718, 180044476), (2844, 172067822), (3336, 146690913), (3624, 135033357), (4099, 119385432), (5004, 97793942), (5436, 90022238), (5688, 86033911), (8198, 59692716), (10008, 48896971), (10872, 45011119), (10981, 44564328), (11929, 41022792), (12297, 39795144), (16396, 29846358), (20989, 23315112), (21962, 22282164), (23858, 20511396), (24594, 19897572), (32792, 14923179), (32943, 14854776), (35787, 13674264), (36891, 13265048), (41978, 11657556), (43924, 11141082), (47716, 10255698), (49188, 9948786), (62967, 7771704), (65886, 7427388), (71574, 6837132), (73782, 6632524), (83956, 5828778), (87848, 5570541), (95432, 5127849), (98376, 4974393), (98829, 4951592), (107361, 4558088), (125934, 3885852), (131772, 3713694), (143148, 3418566), (147564, 3316262), (167912, 2914389), (188901, 2590568), (197658, 2475796), (214722, 2279044), (251868, 1942926), (263544, 1856847), (286296, 1709283), (295128, 1658131), (323821, 1511208), (377802, 1295284), (395316, 1237898), (429444, 1139522), (503736, 971463), (569761, 858888), (618949, 790632), (647642, 755604)]