2026295680

素因数分解:

$2^7\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{2179}}^1$

素因数の和:3651

約数の個数: 64

約数和(自身を含む): 4849671600

約数和(自身を除く): 2823375920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1453, 2179, 2906, 4358, 5812, 7265, 8716, 10895, 11624, 14530, 17432, 21790, 23248, 29060, 34864, 43580, 46496, 58120, 69728, 87160, 92992, 116240, 139456, 174320, 185984, 232480, 278912, 348640, 464960, 697280, 929920, 1394560, 3166087, 6332174, 12664348, 15830435, 25328696, 31660870, 50657392, 63321740, 101314784, 126643480, 202629568, 253286960, 405259136, 506573920, 1013147840, 2026295680]

約数ペア:

[(1, 2026295680), (2, 1013147840), (4, 506573920), (5, 405259136), (8, 253286960), (10, 202629568), (16, 126643480), (20, 101314784), (32, 63321740), (40, 50657392), (64, 31660870), (80, 25328696), (128, 15830435), (160, 12664348), (320, 6332174), (640, 3166087), (1453, 1394560), (2179, 929920), (2906, 697280), (4358, 464960), (5812, 348640), (7265, 278912), (8716, 232480), (10895, 185984), (11624, 174320), (14530, 139456), (17432, 116240), (21790, 92992), (23248, 87160), (29060, 69728), (34864, 58120), (43580, 46496)]