15695596150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{11831}}^1$

素因数の和:12026

約数の個数: 72

約数和(自身を含む): 31816271664

約数和(自身を除く): 16120675514

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 157, 169, 314, 325, 338, 650, 785, 845, 1570, 1690, 2041, 3925, 4082, 4225, 7850, 8450, 10205, 11831, 20410, 23662, 26533, 51025, 53066, 59155, 102050, 118310, 132665, 153803, 265330, 295775, 307606, 591550, 663325, 769015, 1326650, 1538030, 1857467, 1999439, 3714934, 3845075, 3998878, 7690150, 9287335, 9997195, 18574670, 19994390, 24147071, 46436675, 48294142, 49985975, 92873350, 99971950, 120735355, 241470710, 313911923, 603676775, 627823846, 1207353550, 1569559615, 3139119230, 7847798075, 15695596150]

約数ペア:

[(1, 15695596150), (2, 7847798075), (5, 3139119230), (10, 1569559615), (13, 1207353550), (25, 627823846), (26, 603676775), (50, 313911923), (65, 241470710), (130, 120735355), (157, 99971950), (169, 92873350), (314, 49985975), (325, 48294142), (338, 46436675), (650, 24147071), (785, 19994390), (845, 18574670), (1570, 9997195), (1690, 9287335), (2041, 7690150), (3925, 3998878), (4082, 3845075), (4225, 3714934), (7850, 1999439), (8450, 1857467), (10205, 1538030), (11831, 1326650), (20410, 769015), (23662, 663325), (26533, 591550), (51025, 307606), (53066, 295775), (59155, 265330), (102050, 153803), (118310, 132665)]