15309528752

素因数分解:

$2^4\times 7^1\times {\mathrm{4969}}^1\times {\mathrm{27509}}^1$

素因数の和:32493

約数の個数: 40

約数和(自身を含む): 33907725600

約数和(自身を除く): 18598196848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4969, 9938, 19876, 27509, 34783, 39752, 55018, 69566, 79504, 110036, 139132, 192563, 220072, 278264, 385126, 440144, 556528, 770252, 1540504, 3081008, 136692221, 273384442, 546768884, 956845547, 1093537768, 1913691094, 2187075536, 3827382188, 7654764376, 15309528752]

約数ペア:

[(1, 15309528752), (2, 7654764376), (4, 3827382188), (7, 2187075536), (8, 1913691094), (14, 1093537768), (16, 956845547), (28, 546768884), (56, 273384442), (112, 136692221), (4969, 3081008), (9938, 1540504), (19876, 770252), (27509, 556528), (34783, 440144), (39752, 385126), (55018, 278264), (69566, 220072), (79504, 192563), (110036, 139132)]