17256408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 50803200

約数和(自身を除く): 33546792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 41, 52, 57, 71, 76, 78, 82, 104, 114, 123, 142, 152, 156, 164, 213, 228, 246, 247, 284, 312, 328, 426, 456, 492, 494, 533, 568, 741, 779, 852, 923, 984, 988, 1066, 1349, 1482, 1558, 1599, 1704, 1846, 1976, 2132, 2337, 2698, 2769, 2911, 2964, 3116, 3198, 3692, 4047, 4264, 4674, 5396, 5538, 5822, 5928, 6232, 6396, 7384, 8094, 8733, 9348, 10127, 10792, 11076, 11644, 12792, 16188, 17466, 17537, 18696, 20254, 22152, 23288, 30381, 32376, 34932, 35074, 37843, 40508, 52611, 55309, 60762, 69864, 70148, 75686, 81016, 105222, 110618, 113529, 121524, 140296, 151372, 165927, 210444, 221236, 227058, 243048, 302744, 331854, 420888, 442472, 454116, 663708, 719017, 908232, 1327416, 1438034, 2157051, 2876068, 4314102, 5752136, 8628204, 17256408]

約数ペア:

[(1, 17256408), (2, 8628204), (3, 5752136), (4, 4314102), (6, 2876068), (8, 2157051), (12, 1438034), (13, 1327416), (19, 908232), (24, 719017), (26, 663708), (38, 454116), (39, 442472), (41, 420888), (52, 331854), (57, 302744), (71, 243048), (76, 227058), (78, 221236), (82, 210444), (104, 165927), (114, 151372), (123, 140296), (142, 121524), (152, 113529), (156, 110618), (164, 105222), (213, 81016), (228, 75686), (246, 70148), (247, 69864), (284, 60762), (312, 55309), (328, 52611), (426, 40508), (456, 37843), (492, 35074), (494, 34932), (533, 32376), (568, 30381), (741, 23288), (779, 22152), (852, 20254), (923, 18696), (984, 17537), (988, 17466), (1066, 16188), (1349, 12792), (1482, 11644), (1558, 11076), (1599, 10792), (1704, 10127), (1846, 9348), (1976, 8733), (2132, 8094), (2337, 7384), (2698, 6396), (2769, 6232), (2911, 5928), (2964, 5822), (3116, 5538), (3198, 5396), (3692, 4674), (4047, 4264)]