18133815170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{4549}}^1$

素因数の和:4883

約数の個数: 64

約数和(自身を含む): 35026992000

約数和(自身を除く): 16893176830

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 179, 262, 358, 655, 895, 1310, 1790, 2227, 3043, 4454, 4549, 6086, 9098, 11135, 15215, 22270, 22745, 23449, 30430, 45490, 46898, 77333, 117245, 154666, 234490, 386665, 398633, 595919, 773330, 797266, 814271, 1191838, 1628542, 1993165, 2979595, 3986330, 4071355, 5959190, 8142710, 10130623, 13842607, 20261246, 27685214, 50653115, 69213035, 101306230, 106669501, 138426070, 213339002, 533347505, 1066695010, 1813381517, 3626763034, 9066907585, 18133815170]

約数ペア:

[(1, 18133815170), (2, 9066907585), (5, 3626763034), (10, 1813381517), (17, 1066695010), (34, 533347505), (85, 213339002), (131, 138426070), (170, 106669501), (179, 101306230), (262, 69213035), (358, 50653115), (655, 27685214), (895, 20261246), (1310, 13842607), (1790, 10130623), (2227, 8142710), (3043, 5959190), (4454, 4071355), (4549, 3986330), (6086, 2979595), (9098, 1993165), (11135, 1628542), (15215, 1191838), (22270, 814271), (22745, 797266), (23449, 773330), (30430, 595919), (45490, 398633), (46898, 386665), (77333, 234490), (117245, 154666)]