14281405060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{566273}}^1$

素因数の和:566392

約数の個数: 48

約数和(自身を含む): 32630972976

約数和(自身を除く): 18349567916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2522, 5044, 6305, 12610, 25220, 566273, 1132546, 2265092, 2831365, 5662730, 7361549, 11325460, 14723098, 29446196, 36807745, 54928481, 73615490, 109856962, 147230980, 219713924, 274642405, 549284810, 714070253, 1098569620, 1428140506, 2856281012, 3570351265, 7140702530, 14281405060]

約数ペア:

[(1, 14281405060), (2, 7140702530), (4, 3570351265), (5, 2856281012), (10, 1428140506), (13, 1098569620), (20, 714070253), (26, 549284810), (52, 274642405), (65, 219713924), (97, 147230980), (130, 109856962), (194, 73615490), (260, 54928481), (388, 36807745), (485, 29446196), (970, 14723098), (1261, 11325460), (1940, 7361549), (2522, 5662730), (5044, 2831365), (6305, 2265092), (12610, 1132546), (25220, 566273)]