15696724576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{218107}}^1$

素因数の和:218303

約数の個数: 48

約数和(自身を含む): 33472598544

約数和(自身を除く): 17775873968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 1384, 2249, 2768, 4498, 5536, 8996, 17992, 35984, 71968, 218107, 436214, 872428, 1744856, 2835391, 3489712, 5670782, 6979424, 11341564, 22683128, 37732511, 45366256, 75465022, 90732512, 150930044, 301860088, 490522643, 603720176, 981045286, 1207440352, 1962090572, 3924181144, 7848362288, 15696724576]

約数ペア:

[(1, 15696724576), (2, 7848362288), (4, 3924181144), (8, 1962090572), (13, 1207440352), (16, 981045286), (26, 603720176), (32, 490522643), (52, 301860088), (104, 150930044), (173, 90732512), (208, 75465022), (346, 45366256), (416, 37732511), (692, 22683128), (1384, 11341564), (2249, 6979424), (2768, 5670782), (4498, 3489712), (5536, 2835391), (8996, 1744856), (17992, 872428), (35984, 436214), (71968, 218107)]