25660128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 75146400

約数和(自身を除く): 49486272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 709, 754, 928, 1131, 1248, 1392, 1418, 1508, 2127, 2262, 2784, 2836, 3016, 4254, 4524, 5672, 6032, 8508, 9048, 9217, 11344, 12064, 17016, 18096, 18434, 20561, 22688, 27651, 34032, 36192, 36868, 41122, 55302, 61683, 68064, 73736, 82244, 110604, 123366, 147472, 164488, 221208, 246732, 267293, 294944, 328976, 442416, 493464, 534586, 657952, 801879, 884832, 986928, 1069172, 1603758, 1973856, 2138344, 3207516, 4276688, 6415032, 8553376, 12830064, 25660128]

約数ペア:

[(1, 25660128), (2, 12830064), (3, 8553376), (4, 6415032), (6, 4276688), (8, 3207516), (12, 2138344), (13, 1973856), (16, 1603758), (24, 1069172), (26, 986928), (29, 884832), (32, 801879), (39, 657952), (48, 534586), (52, 493464), (58, 442416), (78, 328976), (87, 294944), (96, 267293), (104, 246732), (116, 221208), (156, 164488), (174, 147472), (208, 123366), (232, 110604), (312, 82244), (348, 73736), (377, 68064), (416, 61683), (464, 55302), (624, 41122), (696, 36868), (709, 36192), (754, 34032), (928, 27651), (1131, 22688), (1248, 20561), (1392, 18434), (1418, 18096), (1508, 17016), (2127, 12064), (2262, 11344), (2784, 9217), (2836, 9048), (3016, 8508), (4254, 6032), (4524, 5672)]