6896560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 18561312

約数和(自身を除く): 11664752

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 461, 680, 748, 880, 922, 935, 1360, 1496, 1844, 1870, 2305, 2992, 3688, 3740, 4610, 5071, 7376, 7480, 7837, 9220, 10142, 14960, 15674, 18440, 20284, 25355, 31348, 36880, 39185, 40568, 50710, 62696, 78370, 81136, 86207, 101420, 125392, 156740, 172414, 202840, 313480, 344828, 405680, 431035, 626960, 689656, 862070, 1379312, 1724140, 3448280, 6896560]

約数ペア:

[(1, 6896560), (2, 3448280), (4, 1724140), (5, 1379312), (8, 862070), (10, 689656), (11, 626960), (16, 431035), (17, 405680), (20, 344828), (22, 313480), (34, 202840), (40, 172414), (44, 156740), (55, 125392), (68, 101420), (80, 86207), (85, 81136), (88, 78370), (110, 62696), (136, 50710), (170, 40568), (176, 39185), (187, 36880), (220, 31348), (272, 25355), (340, 20284), (374, 18440), (440, 15674), (461, 14960), (680, 10142), (748, 9220), (880, 7837), (922, 7480), (935, 7376), (1360, 5071), (1496, 4610), (1844, 3740), (1870, 3688), (2305, 2992)]