1660412236

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 3614889600

約数和(自身を除く): 1954477364

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 257, 277, 343, 476, 514, 554, 686, 833, 1028, 1108, 1372, 1666, 1799, 1939, 3332, 3598, 3878, 4369, 4709, 5831, 7196, 7756, 8738, 9418, 11662, 12593, 13573, 17476, 18836, 23324, 25186, 27146, 30583, 32963, 50372, 54292, 61166, 65926, 71189, 88151, 95011, 122332, 131852, 142378, 176302, 190022, 214081, 230741, 284756, 352604, 380044, 428162, 461482, 498323, 856324, 922964, 996646, 1210213, 1498567, 1615187, 1993292, 2420426, 2997134, 3230374, 3488261, 4840852, 5994268, 6460748, 6976522, 8471491, 13953044, 16942982, 24417827, 33885964, 48835654, 59300437, 97671308, 118600874, 237201748, 415103059, 830206118, 1660412236]

約数ペア:

[(1, 1660412236), (2, 830206118), (4, 415103059), (7, 237201748), (14, 118600874), (17, 97671308), (28, 59300437), (34, 48835654), (49, 33885964), (68, 24417827), (98, 16942982), (119, 13953044), (196, 8471491), (238, 6976522), (257, 6460748), (277, 5994268), (343, 4840852), (476, 3488261), (514, 3230374), (554, 2997134), (686, 2420426), (833, 1993292), (1028, 1615187), (1108, 1498567), (1372, 1210213), (1666, 996646), (1799, 922964), (1939, 856324), (3332, 498323), (3598, 461482), (3878, 428162), (4369, 380044), (4709, 352604), (5831, 284756), (7196, 230741), (7756, 214081), (8738, 190022), (9418, 176302), (11662, 142378), (12593, 131852), (13573, 122332), (17476, 95011), (18836, 88151), (23324, 71189), (25186, 65926), (27146, 61166), (30583, 54292), (32963, 50372)]