2612156960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11839}}^1$

素因数の和:12058

約数の個数: 96

約数和(自身を含む): 7089223680

約数和(自身を除く): 4477066720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 197, 224, 280, 394, 560, 788, 985, 1120, 1379, 1576, 1970, 2758, 3152, 3940, 5516, 6304, 6895, 7880, 11032, 11839, 13790, 15760, 22064, 23678, 27580, 31520, 44128, 47356, 55160, 59195, 82873, 94712, 110320, 118390, 165746, 189424, 220640, 236780, 331492, 378848, 414365, 473560, 662984, 828730, 947120, 1325968, 1657460, 1894240, 2332283, 2651936, 3314920, 4664566, 6629840, 9329132, 11661415, 13259680, 16325981, 18658264, 23322830, 32651962, 37316528, 46645660, 65303924, 74633056, 81629905, 93291320, 130607848, 163259810, 186582640, 261215696, 326519620, 373165280, 522431392, 653039240, 1306078480, 2612156960]

約数ペア:

[(1, 2612156960), (2, 1306078480), (4, 653039240), (5, 522431392), (7, 373165280), (8, 326519620), (10, 261215696), (14, 186582640), (16, 163259810), (20, 130607848), (28, 93291320), (32, 81629905), (35, 74633056), (40, 65303924), (56, 46645660), (70, 37316528), (80, 32651962), (112, 23322830), (140, 18658264), (160, 16325981), (197, 13259680), (224, 11661415), (280, 9329132), (394, 6629840), (560, 4664566), (788, 3314920), (985, 2651936), (1120, 2332283), (1379, 1894240), (1576, 1657460), (1970, 1325968), (2758, 947120), (3152, 828730), (3940, 662984), (5516, 473560), (6304, 414365), (6895, 378848), (7880, 331492), (11032, 236780), (11839, 220640), (13790, 189424), (15760, 165746), (22064, 118390), (23678, 110320), (27580, 94712), (31520, 82873), (44128, 59195), (47356, 55160)]