11927200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:914

約数の個数: 72

約数和(自身を含む): 30865212

約数和(自身を除く): 18938012

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 877, 1360, 1700, 1754, 2720, 3400, 3508, 4385, 6800, 7016, 8770, 13600, 14032, 14909, 17540, 21925, 28064, 29818, 35080, 43850, 59636, 70160, 74545, 87700, 119272, 140320, 149090, 175400, 238544, 298180, 350800, 372725, 477088, 596360, 701600, 745450, 1192720, 1490900, 2385440, 2981800, 5963600, 11927200]

約数ペア:

[(1, 11927200), (2, 5963600), (4, 2981800), (5, 2385440), (8, 1490900), (10, 1192720), (16, 745450), (17, 701600), (20, 596360), (25, 477088), (32, 372725), (34, 350800), (40, 298180), (50, 238544), (68, 175400), (80, 149090), (85, 140320), (100, 119272), (136, 87700), (160, 74545), (170, 70160), (200, 59636), (272, 43850), (340, 35080), (400, 29818), (425, 28064), (544, 21925), (680, 17540), (800, 14909), (850, 14032), (877, 13600), (1360, 8770), (1700, 7016), (1754, 6800), (2720, 4385), (3400, 3508)]