13988008392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{519923}}^1$

素因数の和:520010

約数の個数: 64

約数和(自身を含む): 37434528000

約数和(自身を除く): 23446519608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 13452, 26904, 519923, 1039846, 1559769, 2079692, 3119538, 4159384, 6239076, 9878537, 12478152, 19757074, 29635611, 30675457, 39514148, 59271222, 61350914, 79028296, 92026371, 118542444, 122701828, 184052742, 237084888, 245403656, 368105484, 582833683, 736210968, 1165667366, 1748501049, 2331334732, 3497002098, 4662669464, 6994004196, 13988008392]

約数ペア:

[(1, 13988008392), (2, 6994004196), (3, 4662669464), (4, 3497002098), (6, 2331334732), (8, 1748501049), (12, 1165667366), (19, 736210968), (24, 582833683), (38, 368105484), (57, 245403656), (59, 237084888), (76, 184052742), (114, 122701828), (118, 118542444), (152, 92026371), (177, 79028296), (228, 61350914), (236, 59271222), (354, 39514148), (456, 30675457), (472, 29635611), (708, 19757074), (1121, 12478152), (1416, 9878537), (2242, 6239076), (3363, 4159384), (4484, 3119538), (6726, 2079692), (8968, 1559769), (13452, 1039846), (26904, 519923)]