408047661008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11497}}^1\times {\mathrm{170633}}^1$

素因数の和:182151

約数の個数: 40

約数和(自身を含む): 851486183688

約数和(自身を除く): 443438522680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11497, 22994, 45988, 91976, 149461, 170633, 183952, 298922, 341266, 597844, 682532, 1195688, 1365064, 2218229, 2391376, 2730128, 4436458, 8872916, 17745832, 35491664, 1961767601, 3923535202, 7847070404, 15694140808, 25502978813, 31388281616, 51005957626, 102011915252, 204023830504, 408047661008]

約数ペア:

[(1, 408047661008), (2, 204023830504), (4, 102011915252), (8, 51005957626), (13, 31388281616), (16, 25502978813), (26, 15694140808), (52, 7847070404), (104, 3923535202), (208, 1961767601), (11497, 35491664), (22994, 17745832), (45988, 8872916), (91976, 4436458), (149461, 2730128), (170633, 2391376), (183952, 2218229), (298922, 1365064), (341266, 1195688), (597844, 682532)]