1904281488

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{34171}}^1$

素因数の和:34234

約数の個数: 100

約数和(自身を含む): 5639883568

約数和(自身を除く): 3735602080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 9288, 13932, 18576, 27864, 34171, 55728, 68342, 102513, 136684, 205026, 273368, 307539, 410052, 546736, 615078, 820104, 922617, 1230156, 1469353, 1640208, 1845234, 2460312, 2767851, 2938706, 3690468, 4408059, 4920624, 5535702, 5877412, 7380936, 8816118, 11071404, 11754824, 13224177, 14761872, 17632236, 22142808, 23509648, 26448354, 35264472, 39672531, 44285616, 52896708, 70528944, 79345062, 105793416, 119017593, 158690124, 211586832, 238035186, 317380248, 476070372, 634760496, 952140744, 1904281488]

約数ペア:

[(1, 1904281488), (2, 952140744), (3, 634760496), (4, 476070372), (6, 317380248), (8, 238035186), (9, 211586832), (12, 158690124), (16, 119017593), (18, 105793416), (24, 79345062), (27, 70528944), (36, 52896708), (43, 44285616), (48, 39672531), (54, 35264472), (72, 26448354), (81, 23509648), (86, 22142808), (108, 17632236), (129, 14761872), (144, 13224177), (162, 11754824), (172, 11071404), (216, 8816118), (258, 7380936), (324, 5877412), (344, 5535702), (387, 4920624), (432, 4408059), (516, 3690468), (648, 2938706), (688, 2767851), (774, 2460312), (1032, 1845234), (1161, 1640208), (1296, 1469353), (1548, 1230156), (2064, 922617), (2322, 820104), (3096, 615078), (3483, 546736), (4644, 410052), (6192, 307539), (6966, 273368), (9288, 205026), (13932, 136684), (18576, 102513), (27864, 68342), (34171, 55728)]