379050468464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2975839}}^1$

素因数の和:2976285

約数の個数: 40

約数和(自身を含む): 774908736000

約数和(自身を除く): 395858267536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 419, 838, 1676, 3352, 6704, 7961, 15922, 31844, 63688, 127376, 2975839, 5951678, 11903356, 23806712, 47613424, 56540941, 113081882, 226163764, 452327528, 904655056, 1246876541, 2493753082, 4987506164, 9975012328, 19950024656, 23690654279, 47381308558, 94762617116, 189525234232, 379050468464]

約数ペア:

[(1, 379050468464), (2, 189525234232), (4, 94762617116), (8, 47381308558), (16, 23690654279), (19, 19950024656), (38, 9975012328), (76, 4987506164), (152, 2493753082), (304, 1246876541), (419, 904655056), (838, 452327528), (1676, 226163764), (3352, 113081882), (6704, 56540941), (7961, 47613424), (15922, 23806712), (31844, 11903356), (63688, 5951678), (127376, 2975839)]