58313840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1266

約数の個数: 80

約数和(自身を含む): 149240448

約数和(自身を除く): 90926608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 520, 611, 752, 940, 1040, 1193, 1222, 1880, 2386, 2444, 3055, 3760, 4772, 4888, 5965, 6110, 9544, 9776, 11930, 12220, 15509, 19088, 23860, 24440, 31018, 47720, 48880, 56071, 62036, 77545, 95440, 112142, 124072, 155090, 224284, 248144, 280355, 310180, 448568, 560710, 620360, 728923, 897136, 1121420, 1240720, 1457846, 2242840, 2915692, 3644615, 4485680, 5831384, 7289230, 11662768, 14578460, 29156920, 58313840]

約数ペア:

[(1, 58313840), (2, 29156920), (4, 14578460), (5, 11662768), (8, 7289230), (10, 5831384), (13, 4485680), (16, 3644615), (20, 2915692), (26, 2242840), (40, 1457846), (47, 1240720), (52, 1121420), (65, 897136), (80, 728923), (94, 620360), (104, 560710), (130, 448568), (188, 310180), (208, 280355), (235, 248144), (260, 224284), (376, 155090), (470, 124072), (520, 112142), (611, 95440), (752, 77545), (940, 62036), (1040, 56071), (1193, 48880), (1222, 47720), (1880, 31018), (2386, 24440), (2444, 23860), (3055, 19088), (3760, 15509), (4772, 12220), (4888, 11930), (5965, 9776), (6110, 9544)]