1336584726

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:851

約数の個数: 80

約数和(自身を含む): 3054891840

約数和(自身を除く): 1718307114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 181, 237, 362, 474, 543, 577, 711, 1086, 1154, 1422, 1629, 1731, 2133, 3258, 3462, 4266, 4887, 5193, 6399, 9774, 10386, 12798, 14299, 14661, 15579, 28598, 29322, 31158, 42897, 45583, 46737, 85794, 91166, 93474, 104437, 128691, 136749, 208874, 257382, 273498, 313311, 386073, 410247, 626622, 772146, 820494, 939933, 1158219, 1230741, 1879866, 2316438, 2461482, 2819799, 3692223, 5639598, 7384446, 8250523, 8459397, 16501046, 16918794, 24751569, 49503138, 74254707, 148509414, 222764121, 445528242, 668292363, 1336584726]

約数ペア:

[(1, 1336584726), (2, 668292363), (3, 445528242), (6, 222764121), (9, 148509414), (18, 74254707), (27, 49503138), (54, 24751569), (79, 16918794), (81, 16501046), (158, 8459397), (162, 8250523), (181, 7384446), (237, 5639598), (362, 3692223), (474, 2819799), (543, 2461482), (577, 2316438), (711, 1879866), (1086, 1230741), (1154, 1158219), (1422, 939933), (1629, 820494), (1731, 772146), (2133, 626622), (3258, 410247), (3462, 386073), (4266, 313311), (4887, 273498), (5193, 257382), (6399, 208874), (9774, 136749), (10386, 128691), (12798, 104437), (14299, 93474), (14661, 91166), (15579, 85794), (28598, 46737), (29322, 45583), (31158, 42897)]