357983028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 1037137920

約数和(自身を除く): 679154892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 127, 156, 171, 228, 234, 247, 254, 317, 342, 381, 468, 494, 508, 634, 684, 741, 762, 951, 988, 1143, 1268, 1482, 1524, 1651, 1902, 2223, 2286, 2413, 2853, 2964, 3302, 3804, 4121, 4446, 4572, 4826, 4953, 5706, 6023, 6604, 7239, 8242, 8892, 9652, 9906, 11412, 12046, 12363, 14478, 14859, 16484, 18069, 19812, 21717, 24092, 24726, 28956, 29718, 31369, 36138, 37089, 40259, 43434, 49452, 54207, 59436, 62738, 72276, 74178, 78299, 80518, 86868, 94107, 108414, 120777, 125476, 148356, 156598, 161036, 188214, 216828, 234897, 241554, 282321, 313196, 362331, 376428, 469794, 483108, 523367, 564642, 704691, 724662, 764921, 939588, 1046734, 1129284, 1409382, 1449324, 1529842, 1570101, 2093468, 2294763, 2818764, 3059684, 3140202, 4589526, 4710303, 6280404, 6884289, 9179052, 9420606, 9943973, 13768578, 18841212, 19887946, 27537156, 29831919, 39775892, 59663838, 89495757, 119327676, 178991514, 357983028]

約数ペア:

[(1, 357983028), (2, 178991514), (3, 119327676), (4, 89495757), (6, 59663838), (9, 39775892), (12, 29831919), (13, 27537156), (18, 19887946), (19, 18841212), (26, 13768578), (36, 9943973), (38, 9420606), (39, 9179052), (52, 6884289), (57, 6280404), (76, 4710303), (78, 4589526), (114, 3140202), (117, 3059684), (127, 2818764), (156, 2294763), (171, 2093468), (228, 1570101), (234, 1529842), (247, 1449324), (254, 1409382), (317, 1129284), (342, 1046734), (381, 939588), (468, 764921), (494, 724662), (508, 704691), (634, 564642), (684, 523367), (741, 483108), (762, 469794), (951, 376428), (988, 362331), (1143, 313196), (1268, 282321), (1482, 241554), (1524, 234897), (1651, 216828), (1902, 188214), (2223, 161036), (2286, 156598), (2413, 148356), (2853, 125476), (2964, 120777), (3302, 108414), (3804, 94107), (4121, 86868), (4446, 80518), (4572, 78299), (4826, 74178), (4953, 72276), (5706, 62738), (6023, 59436), (6604, 54207), (7239, 49452), (8242, 43434), (8892, 40259), (9652, 37089), (9906, 36138), (11412, 31369), (12046, 29718), (12363, 28956), (14478, 24726), (14859, 24092), (16484, 21717), (18069, 19812)]