316470816

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{35447}}^1$

素因数の和:35494

約数の個数: 72

約数和(自身を含む): 929021184

約数和(自身を除く): 612550368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 35447, 70894, 106341, 141788, 212682, 283576, 319023, 425364, 567152, 638046, 850728, 1098857, 1134304, 1276092, 1701456, 2197714, 2552184, 3296571, 3402912, 4395428, 5104368, 6593142, 8790856, 9889713, 10208736, 13186284, 17581712, 19779426, 26372568, 35163424, 39558852, 52745136, 79117704, 105490272, 158235408, 316470816]

約数ペア:

[(1, 316470816), (2, 158235408), (3, 105490272), (4, 79117704), (6, 52745136), (8, 39558852), (9, 35163424), (12, 26372568), (16, 19779426), (18, 17581712), (24, 13186284), (31, 10208736), (32, 9889713), (36, 8790856), (48, 6593142), (62, 5104368), (72, 4395428), (93, 3402912), (96, 3296571), (124, 2552184), (144, 2197714), (186, 1701456), (248, 1276092), (279, 1134304), (288, 1098857), (372, 850728), (496, 638046), (558, 567152), (744, 425364), (992, 319023), (1116, 283576), (1488, 212682), (2232, 141788), (2976, 106341), (4464, 70894), (8928, 35447)]