312957605.0000000000

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{3673}}^1$

素因数の和:5878

約数の個数: 96

約数和(自身を含む): 28256880960

約数和(自身を除く): 18268554144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2179, 3673, 4358, 6537, 7346, 8716, 11019, 13074, 14692, 17432, 22038, 26148, 28327, 29384, 34864, 44076, 47749, 52296, 56654, 58768, 69728, 84981, 88152, 95498, 104592, 113308, 117536, 143247, 169962, 176304, 190996, 209184, 226616, 286494, 339924, 352608, 381992, 453232, 572988, 679848, 763984, 906464, 1145976, 1359696, 1527968, 2291952, 2719392, 4583904, 8003467, 16006934, 24010401, 32013868, 48020802, 64027736, 96041604, 104045071, 128055472, 192083208, 208090142, 256110944, 312135213, 384166416, 416180284, 624270426, 768332832, 832360568, 1248540852, 1664721136, 2497081704, 3329442272, 4994163408, 9988326816]

約数ペア:

[(1, 9988326816), (2, 4994163408), (3, 3329442272), (4, 2497081704), (6, 1664721136), (8, 1248540852), (12, 832360568), (13, 768332832), (16, 624270426), (24, 416180284), (26, 384166416), (32, 312135213), (39, 256110944), (48, 208090142), (52, 192083208), (78, 128055472), (96, 104045071), (104, 96041604), (156, 64027736), (208, 48020802), (312, 32013868), (416, 24010401), (624, 16006934), (1248, 8003467), (2179, 4583904), (3673, 2719392), (4358, 2291952), (6537, 1527968), (7346, 1359696), (8716, 1145976), (11019, 906464), (13074, 763984), (14692, 679848), (17432, 572988), (22038, 453232), (26148, 381992), (28327, 352608), (29384, 339924), (34864, 286494), (44076, 226616), (47749, 209184), (52296, 190996), (56654, 176304), (58768, 169962), (69728, 143247), (84981, 117536), (88152, 113308), (95498, 104592)]