1396608642

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 3903463872

約数和(自身を除く): 2506855230

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 81, 99, 114, 117, 143, 162, 167, 171, 198, 209, 234, 247, 286, 297, 334, 342, 351, 361, 418, 429, 494, 501, 513, 594, 627, 702, 722, 741, 858, 891, 1002, 1026, 1053, 1083, 1254, 1287, 1482, 1503, 1539, 1782, 1837, 1881, 2106, 2166, 2171, 2223, 2574, 2717, 3006, 3078, 3173, 3249, 3674, 3762, 3861, 3971, 4342, 4446, 4509, 4693, 5434, 5511, 5643, 6346, 6498, 6513, 6669, 7722, 7942, 8151, 9018, 9386, 9519, 9747, 11022, 11286, 11583, 11913, 13026, 13338, 13527, 14079, 16302, 16533, 16929, 19038, 19494, 19539, 20007, 23166, 23826, 23881, 24453, 27054, 28158, 28557, 29241, 33066, 33858, 34903, 35739, 39078, 40014, 41249, 42237, 47762, 48906, 49599, 51623, 57114, 58482, 58617, 60287, 69806, 71478, 71643, 73359, 82498, 84474, 85671, 99198, 103246, 104709, 107217, 117234, 120574, 123747, 126711, 143286, 146718, 148797, 154869, 171342, 175851, 180861, 209418, 214434, 214929, 220077, 247494, 253422, 257013, 297594, 309738, 314127, 321651, 351702, 361722, 371241, 380133, 429858, 440154, 453739, 464607, 514026, 542583, 628254, 643302, 644787, 663157, 742482, 760266, 783731, 907478, 929214, 942381, 1085166, 1113723, 1289574, 1326314, 1361217, 1393821, 1567462, 1627749, 1884762, 1934361, 1989471, 2227446, 2351193, 2722434, 2787642, 2827143, 3255498, 3341169, 3868722, 3978942, 4083651, 4181463, 4702386, 4883247, 5654286, 5968413, 6682338, 7053579, 8167302, 8362926, 8621041, 9766494, 11936826, 12250953, 14107158, 17242082, 17905239, 21160737, 24501906, 25863123, 35810478, 36752859, 42321474, 51726246, 53715717, 63482211, 73505718, 77589369, 107431434, 126964422, 155178738, 232768107, 465536214, 698304321, 1396608642]

約数ペア:

[(1, 1396608642), (2, 698304321), (3, 465536214), (6, 232768107), (9, 155178738), (11, 126964422), (13, 107431434), (18, 77589369), (19, 73505718), (22, 63482211), (26, 53715717), (27, 51726246), (33, 42321474), (38, 36752859), (39, 35810478), (54, 25863123), (57, 24501906), (66, 21160737), (78, 17905239), (81, 17242082), (99, 14107158), (114, 12250953), (117, 11936826), (143, 9766494), (162, 8621041), (167, 8362926), (171, 8167302), (198, 7053579), (209, 6682338), (234, 5968413), (247, 5654286), (286, 4883247), (297, 4702386), (334, 4181463), (342, 4083651), (351, 3978942), (361, 3868722), (418, 3341169), (429, 3255498), (494, 2827143), (501, 2787642), (513, 2722434), (594, 2351193), (627, 2227446), (702, 1989471), (722, 1934361), (741, 1884762), (858, 1627749), (891, 1567462), (1002, 1393821), (1026, 1361217), (1053, 1326314), (1083, 1289574), (1254, 1113723), (1287, 1085166), (1482, 942381), (1503, 929214), (1539, 907478), (1782, 783731), (1837, 760266), (1881, 742482), (2106, 663157), (2166, 644787), (2171, 643302), (2223, 628254), (2574, 542583), (2717, 514026), (3006, 464607), (3078, 453739), (3173, 440154), (3249, 429858), (3674, 380133), (3762, 371241), (3861, 361722), (3971, 351702), (4342, 321651), (4446, 314127), (4509, 309738), (4693, 297594), (5434, 257013), (5511, 253422), (5643, 247494), (6346, 220077), (6498, 214929), (6513, 214434), (6669, 209418), (7722, 180861), (7942, 175851), (8151, 171342), (9018, 154869), (9386, 148797), (9519, 146718), (9747, 143286), (11022, 126711), (11286, 123747), (11583, 120574), (11913, 117234), (13026, 107217), (13338, 104709), (13527, 103246), (14079, 99198), (16302, 85671), (16533, 84474), (16929, 82498), (19038, 73359), (19494, 71643), (19539, 71478), (20007, 69806), (23166, 60287), (23826, 58617), (23881, 58482), (24453, 57114), (27054, 51623), (28158, 49599), (28557, 48906), (29241, 47762), (33066, 42237), (33858, 41249), (34903, 40014), (35739, 39078)]