7137027152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{15767}}^1$

素因数の和:17283

約数の個数: 40

約数和(自身を含む): 14566478400

約数和(自身を除く): 7429451248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1489, 2978, 5956, 11912, 15767, 23824, 28291, 31534, 56582, 63068, 113164, 126136, 226328, 252272, 299573, 452656, 599146, 1198292, 2396584, 4793168, 23477063, 46954126, 93908252, 187816504, 375633008, 446064197, 892128394, 1784256788, 3568513576, 7137027152]

約数ペア:

[(1, 7137027152), (2, 3568513576), (4, 1784256788), (8, 892128394), (16, 446064197), (19, 375633008), (38, 187816504), (76, 93908252), (152, 46954126), (304, 23477063), (1489, 4793168), (2978, 2396584), (5956, 1198292), (11912, 599146), (15767, 452656), (23824, 299573), (28291, 252272), (31534, 226328), (56582, 126136), (63068, 113164)]