14158280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 34525440

約数和(自身を除く): 20367160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 340, 376, 443, 470, 680, 799, 886, 940, 1598, 1772, 1880, 2215, 3196, 3544, 3995, 4430, 6392, 7531, 7990, 8860, 15062, 15980, 17720, 20821, 30124, 31960, 37655, 41642, 60248, 75310, 83284, 104105, 150620, 166568, 208210, 301240, 353957, 416420, 707914, 832840, 1415828, 1769785, 2831656, 3539570, 7079140, 14158280]

約数ペア:

[(1, 14158280), (2, 7079140), (4, 3539570), (5, 2831656), (8, 1769785), (10, 1415828), (17, 832840), (20, 707914), (34, 416420), (40, 353957), (47, 301240), (68, 208210), (85, 166568), (94, 150620), (136, 104105), (170, 83284), (188, 75310), (235, 60248), (340, 41642), (376, 37655), (443, 31960), (470, 30124), (680, 20821), (799, 17720), (886, 15980), (940, 15062), (1598, 8860), (1772, 7990), (1880, 7531), (2215, 6392), (3196, 4430), (3544, 3995)]