431128464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53147}}^1$

素因数の和:53184

約数の個数: 60

約数和(自身を含む): 1206034416

約数和(自身を除く): 774905952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 53147, 106294, 159441, 212588, 318882, 425176, 637764, 690911, 850352, 1275528, 1381822, 2072733, 2551056, 2763644, 4145466, 5527288, 8290932, 8981843, 11054576, 16581864, 17963686, 26945529, 33163728, 35927372, 53891058, 71854744, 107782116, 143709488, 215564232, 431128464]

約数ペア:

[(1, 431128464), (2, 215564232), (3, 143709488), (4, 107782116), (6, 71854744), (8, 53891058), (12, 35927372), (13, 33163728), (16, 26945529), (24, 17963686), (26, 16581864), (39, 11054576), (48, 8981843), (52, 8290932), (78, 5527288), (104, 4145466), (156, 2763644), (169, 2551056), (208, 2072733), (312, 1381822), (338, 1275528), (507, 850352), (624, 690911), (676, 637764), (1014, 425176), (1352, 318882), (2028, 212588), (2704, 159441), (4056, 106294), (8112, 53147)]