565518864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{977}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 1513474560

約数和(自身を除く): 947955696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 389, 496, 744, 778, 977, 1167, 1488, 1556, 1954, 2334, 2931, 3112, 3908, 4668, 5862, 6224, 7816, 9336, 11724, 12059, 15632, 18672, 23448, 24118, 30287, 36177, 46896, 48236, 60574, 72354, 90861, 96472, 121148, 144708, 181722, 192944, 242296, 289416, 363444, 380053, 484592, 578832, 726888, 760106, 1140159, 1453776, 1520212, 2280318, 3040424, 4560636, 6080848, 9121272, 11781643, 18242544, 23563286, 35344929, 47126572, 70689858, 94253144, 141379716, 188506288, 282759432, 565518864]

約数ペア:

[(1, 565518864), (2, 282759432), (3, 188506288), (4, 141379716), (6, 94253144), (8, 70689858), (12, 47126572), (16, 35344929), (24, 23563286), (31, 18242544), (48, 11781643), (62, 9121272), (93, 6080848), (124, 4560636), (186, 3040424), (248, 2280318), (372, 1520212), (389, 1453776), (496, 1140159), (744, 760106), (778, 726888), (977, 578832), (1167, 484592), (1488, 380053), (1556, 363444), (1954, 289416), (2334, 242296), (2931, 192944), (3112, 181722), (3908, 144708), (4668, 121148), (5862, 96472), (6224, 90861), (7816, 72354), (9336, 60574), (11724, 48236), (12059, 46896), (15632, 36177), (18672, 30287), (23448, 24118)]