511757052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{80923}}^1$

素因数の和:80978

約数の個数: 48

約数和(自身を含む): 1305142272

約数和(自身を除く): 793385220

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 80923, 161846, 242769, 323692, 485538, 971076, 1375691, 2508613, 2751382, 4127073, 5017226, 5502764, 7525839, 8254146, 10034452, 15051678, 16508292, 30103356, 42646421, 85292842, 127939263, 170585684, 255878526, 511757052]

約数ペア:

[(1, 511757052), (2, 255878526), (3, 170585684), (4, 127939263), (6, 85292842), (12, 42646421), (17, 30103356), (31, 16508292), (34, 15051678), (51, 10034452), (62, 8254146), (68, 7525839), (93, 5502764), (102, 5017226), (124, 4127073), (186, 2751382), (204, 2508613), (372, 1375691), (527, 971076), (1054, 485538), (1581, 323692), (2108, 242769), (3162, 161846), (6324, 80923)]