9925760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 25575480

約数和(自身を除く): 15649720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1193, 1664, 2080, 2386, 4160, 4772, 5965, 8320, 9544, 11930, 15509, 19088, 23860, 31018, 38176, 47720, 62036, 76352, 77545, 95440, 124072, 152704, 155090, 190880, 248144, 310180, 381760, 496288, 620360, 763520, 992576, 1240720, 1985152, 2481440, 4962880, 9925760]

約数ペア:

[(1, 9925760), (2, 4962880), (4, 2481440), (5, 1985152), (8, 1240720), (10, 992576), (13, 763520), (16, 620360), (20, 496288), (26, 381760), (32, 310180), (40, 248144), (52, 190880), (64, 155090), (65, 152704), (80, 124072), (104, 95440), (128, 77545), (130, 76352), (160, 62036), (208, 47720), (260, 38176), (320, 31018), (416, 23860), (520, 19088), (640, 15509), (832, 11930), (1040, 9544), (1193, 8320), (1664, 5965), (2080, 4772), (2386, 4160)]