496108860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2347}}^1$

素因数の和:2643

約数の個数: 96

約数和(自身を含む): 1502118912

約数和(自身を除く): 1006010052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 271, 390, 542, 780, 813, 1084, 1355, 1626, 2347, 2710, 3252, 3523, 4065, 4694, 5420, 7041, 7046, 8130, 9388, 10569, 11735, 14082, 14092, 16260, 17615, 21138, 23470, 28164, 30511, 35205, 35230, 42276, 46940, 52845, 61022, 70410, 70460, 91533, 105690, 122044, 140820, 152555, 183066, 211380, 305110, 366132, 457665, 610220, 636037, 915330, 1272074, 1830660, 1908111, 2544148, 3180185, 3816222, 6360370, 7632444, 8268481, 9540555, 12720740, 16536962, 19081110, 24805443, 33073924, 38162220, 41342405, 49610886, 82684810, 99221772, 124027215, 165369620, 248054430, 496108860]

約数ペア:

[(1, 496108860), (2, 248054430), (3, 165369620), (4, 124027215), (5, 99221772), (6, 82684810), (10, 49610886), (12, 41342405), (13, 38162220), (15, 33073924), (20, 24805443), (26, 19081110), (30, 16536962), (39, 12720740), (52, 9540555), (60, 8268481), (65, 7632444), (78, 6360370), (130, 3816222), (156, 3180185), (195, 2544148), (260, 1908111), (271, 1830660), (390, 1272074), (542, 915330), (780, 636037), (813, 610220), (1084, 457665), (1355, 366132), (1626, 305110), (2347, 211380), (2710, 183066), (3252, 152555), (3523, 140820), (4065, 122044), (4694, 105690), (5420, 91533), (7041, 70460), (7046, 70410), (8130, 61022), (9388, 52845), (10569, 46940), (11735, 42276), (14082, 35230), (14092, 35205), (16260, 30511), (17615, 28164), (21138, 23470)]