1012899264

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1543}}^1$

素因数の和:1834

約数の個数: 112

約数和(自身を含む): 2898964992

約数和(自身を除く): 1886065728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 263, 312, 416, 526, 624, 789, 832, 1052, 1248, 1543, 1578, 2104, 2496, 3086, 3156, 3419, 4208, 4629, 6172, 6312, 6838, 8416, 9258, 10257, 12344, 12624, 13676, 16832, 18516, 20059, 20514, 24688, 25248, 27352, 37032, 40118, 41028, 49376, 50496, 54704, 60177, 74064, 80236, 82056, 98752, 109408, 120354, 148128, 160472, 164112, 218816, 240708, 296256, 320944, 328224, 405809, 481416, 641888, 656448, 811618, 962832, 1217427, 1283776, 1623236, 1925664, 2434854, 3246472, 3851328, 4869708, 5275517, 6492944, 9739416, 10551034, 12985888, 15826551, 19478832, 21102068, 25971776, 31653102, 38957664, 42204136, 63306204, 77915328, 84408272, 126612408, 168816544, 253224816, 337633088, 506449632, 1012899264]

約数ペア:

[(1, 1012899264), (2, 506449632), (3, 337633088), (4, 253224816), (6, 168816544), (8, 126612408), (12, 84408272), (13, 77915328), (16, 63306204), (24, 42204136), (26, 38957664), (32, 31653102), (39, 25971776), (48, 21102068), (52, 19478832), (64, 15826551), (78, 12985888), (96, 10551034), (104, 9739416), (156, 6492944), (192, 5275517), (208, 4869708), (263, 3851328), (312, 3246472), (416, 2434854), (526, 1925664), (624, 1623236), (789, 1283776), (832, 1217427), (1052, 962832), (1248, 811618), (1543, 656448), (1578, 641888), (2104, 481416), (2496, 405809), (3086, 328224), (3156, 320944), (3419, 296256), (4208, 240708), (4629, 218816), (6172, 164112), (6312, 160472), (6838, 148128), (8416, 120354), (9258, 109408), (10257, 98752), (12344, 82056), (12624, 80236), (13676, 74064), (16832, 60177), (18516, 54704), (20059, 50496), (20514, 49376), (24688, 41028), (25248, 40118), (27352, 37032)]