1854528702064

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{773}}^1\times {\mathrm{809}}^1\times {\mathrm{2539}}^1$

素因数の和:4202

約数の個数: 80

約数和(自身を含む): 3653028914400

約数和(自身を除く): 1798500212336

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 773, 809, 1168, 1546, 1618, 2539, 3092, 3236, 5078, 6184, 6472, 10156, 12368, 12944, 20312, 40624, 56429, 59057, 112858, 118114, 185347, 225716, 236228, 370694, 451432, 472456, 625357, 741388, 902864, 944912, 1250714, 1482776, 1962647, 2054051, 2501428, 2965552, 3925294, 4108102, 5002856, 7850588, 8216204, 10005712, 15701176, 16432408, 31402352, 32864816, 45651061, 91302122, 143273231, 149945723, 182604244, 286546462, 299891446, 365208488, 573092924, 599782892, 730416976, 1146185848, 1199565784, 1587781423, 2292371696, 2399131568, 3175562846, 6351125692, 12702251384, 25404502768, 115908043879, 231816087758, 463632175516, 927264351032, 1854528702064]

約数ペア:

[(1, 1854528702064), (2, 927264351032), (4, 463632175516), (8, 231816087758), (16, 115908043879), (73, 25404502768), (146, 12702251384), (292, 6351125692), (584, 3175562846), (773, 2399131568), (809, 2292371696), (1168, 1587781423), (1546, 1199565784), (1618, 1146185848), (2539, 730416976), (3092, 599782892), (3236, 573092924), (5078, 365208488), (6184, 299891446), (6472, 286546462), (10156, 182604244), (12368, 149945723), (12944, 143273231), (20312, 91302122), (40624, 45651061), (56429, 32864816), (59057, 31402352), (112858, 16432408), (118114, 15701176), (185347, 10005712), (225716, 8216204), (236228, 7850588), (370694, 5002856), (451432, 4108102), (472456, 3925294), (625357, 2965552), (741388, 2501428), (902864, 2054051), (944912, 1962647), (1250714, 1482776)]