62579920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3212

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 102409520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2470, 3167, 3952, 4940, 6334, 9880, 12668, 15835, 19760, 25336, 31670, 41171, 50672, 60173, 63340, 82342, 120346, 126680, 164684, 205855, 240692, 253360, 300865, 329368, 411710, 481384, 601730, 658736, 782249, 823420, 962768, 1203460, 1564498, 1646840, 2406920, 3128996, 3293680, 3911245, 4813840, 6257992, 7822490, 12515984, 15644980, 31289960, 62579920]

約数ペア:

[(1, 62579920), (2, 31289960), (4, 15644980), (5, 12515984), (8, 7822490), (10, 6257992), (13, 4813840), (16, 3911245), (19, 3293680), (20, 3128996), (26, 2406920), (38, 1646840), (40, 1564498), (52, 1203460), (65, 962768), (76, 823420), (80, 782249), (95, 658736), (104, 601730), (130, 481384), (152, 411710), (190, 329368), (208, 300865), (247, 253360), (260, 240692), (304, 205855), (380, 164684), (494, 126680), (520, 120346), (760, 82342), (988, 63340), (1040, 60173), (1235, 50672), (1520, 41171), (1976, 31670), (2470, 25336), (3167, 19760), (3952, 15835), (4940, 12668), (6334, 9880)]