15671984570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{10559}}^1$

素因数の和:10811

約数の個数: 64

約数和(自身を含む): 31313018880

約数和(自身を除く): 15641034310

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 131, 206, 262, 515, 655, 1030, 1133, 1310, 1441, 2266, 2882, 5665, 7205, 10559, 11330, 13493, 14410, 21118, 26986, 52795, 67465, 105590, 116149, 134930, 148423, 232298, 296846, 580745, 742115, 1087577, 1161490, 1383229, 1484230, 2175154, 2766458, 5437885, 6916145, 10875770, 11963347, 13832290, 15215519, 23926694, 30431038, 59816735, 76077595, 119633470, 142472587, 152155190, 284945174, 712362935, 1424725870, 1567198457, 3134396914, 7835992285, 15671984570]

約数ペア:

[(1, 15671984570), (2, 7835992285), (5, 3134396914), (10, 1567198457), (11, 1424725870), (22, 712362935), (55, 284945174), (103, 152155190), (110, 142472587), (131, 119633470), (206, 76077595), (262, 59816735), (515, 30431038), (655, 23926694), (1030, 15215519), (1133, 13832290), (1310, 11963347), (1441, 10875770), (2266, 6916145), (2882, 5437885), (5665, 2766458), (7205, 2175154), (10559, 1484230), (11330, 1383229), (13493, 1161490), (14410, 1087577), (21118, 742115), (26986, 580745), (52795, 296846), (67465, 232298), (105590, 148423), (116149, 134930)]