2500258128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{45413}}^1$

素因数の和:45492

約数の個数: 80

約数和(自身を含む): 6847704576

約数和(自身を除く): 4347446448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 4588, 6882, 9176, 13764, 18352, 27528, 45413, 55056, 90826, 136239, 181652, 272478, 363304, 544956, 726608, 1089912, 1407803, 1680281, 2179824, 2815606, 3360562, 4223409, 5040843, 5631212, 6721124, 8446818, 10081686, 11262424, 13442248, 16893636, 20163372, 22524848, 26884496, 33787272, 40326744, 52088711, 67574544, 80653488, 104177422, 156266133, 208354844, 312532266, 416709688, 625064532, 833419376, 1250129064, 2500258128]

約数ペア:

[(1, 2500258128), (2, 1250129064), (3, 833419376), (4, 625064532), (6, 416709688), (8, 312532266), (12, 208354844), (16, 156266133), (24, 104177422), (31, 80653488), (37, 67574544), (48, 52088711), (62, 40326744), (74, 33787272), (93, 26884496), (111, 22524848), (124, 20163372), (148, 16893636), (186, 13442248), (222, 11262424), (248, 10081686), (296, 8446818), (372, 6721124), (444, 5631212), (496, 5040843), (592, 4223409), (744, 3360562), (888, 2815606), (1147, 2179824), (1488, 1680281), (1776, 1407803), (2294, 1089912), (3441, 726608), (4588, 544956), (6882, 363304), (9176, 272478), (13764, 181652), (18352, 136239), (27528, 90826), (45413, 55056)]