22884680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6287}}^1$

素因数の和:6318

約数の個数: 64

約数和(自身を含む): 63383040

約数和(自身を除く): 40498360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 6287, 12574, 25148, 31435, 44009, 50296, 62870, 81731, 88018, 125740, 163462, 176036, 220045, 251480, 326924, 352072, 408655, 440090, 572117, 653848, 817310, 880180, 1144234, 1634620, 1760360, 2288468, 2860585, 3269240, 4576936, 5721170, 11442340, 22884680]

約数ペア:

[(1, 22884680), (2, 11442340), (4, 5721170), (5, 4576936), (7, 3269240), (8, 2860585), (10, 2288468), (13, 1760360), (14, 1634620), (20, 1144234), (26, 880180), (28, 817310), (35, 653848), (40, 572117), (52, 440090), (56, 408655), (65, 352072), (70, 326924), (91, 251480), (104, 220045), (130, 176036), (140, 163462), (182, 125740), (260, 88018), (280, 81731), (364, 62870), (455, 50296), (520, 44009), (728, 31435), (910, 25148), (1820, 12574), (3640, 6287)]