79316960

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 195465312

約数和(自身を除く): 116148352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 107, 113, 160, 164, 205, 214, 226, 328, 410, 428, 452, 535, 565, 656, 820, 856, 904, 1070, 1130, 1312, 1640, 1712, 1808, 2140, 2260, 3280, 3424, 3616, 4280, 4387, 4520, 4633, 6560, 8560, 8774, 9040, 9266, 12091, 17120, 17548, 18080, 18532, 21935, 23165, 24182, 35096, 37064, 43870, 46330, 48364, 60455, 70192, 74128, 87740, 92660, 96728, 120910, 140384, 148256, 175480, 185320, 193456, 241820, 350960, 370640, 386912, 483640, 495731, 701920, 741280, 967280, 991462, 1934560, 1982924, 2478655, 3965848, 4957310, 7931696, 9914620, 15863392, 19829240, 39658480, 79316960]

約数ペア:

[(1, 79316960), (2, 39658480), (4, 19829240), (5, 15863392), (8, 9914620), (10, 7931696), (16, 4957310), (20, 3965848), (32, 2478655), (40, 1982924), (41, 1934560), (80, 991462), (82, 967280), (107, 741280), (113, 701920), (160, 495731), (164, 483640), (205, 386912), (214, 370640), (226, 350960), (328, 241820), (410, 193456), (428, 185320), (452, 175480), (535, 148256), (565, 140384), (656, 120910), (820, 96728), (856, 92660), (904, 87740), (1070, 74128), (1130, 70192), (1312, 60455), (1640, 48364), (1712, 46330), (1808, 43870), (2140, 37064), (2260, 35096), (3280, 24182), (3424, 23165), (3616, 21935), (4280, 18532), (4387, 18080), (4520, 17548), (4633, 17120), (6560, 12091), (8560, 9266), (8774, 9040)]