2551275792

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{151429}}^1$

素因数の和:151462

約数の個数: 100

約数和(自身を含む): 7952195020

約数和(自身を除く): 5400919228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 151429, 302858, 454287, 605716, 908574, 1211432, 1362861, 1817148, 1968577, 2422864, 2725722, 3634296, 3937154, 4088583, 5451444, 5905731, 7268592, 7874308, 8177166, 10902888, 11811462, 12265749, 15748616, 16354332, 17717193, 21805776, 23622924, 24531498, 31497232, 32708664, 35434386, 47245848, 49062996, 53151579, 65417328, 70868772, 94491696, 98125992, 106303158, 141737544, 159454737, 196251984, 212606316, 283475088, 318909474, 425212632, 637818948, 850425264, 1275637896, 2551275792]

約数ペア:

[(1, 2551275792), (2, 1275637896), (3, 850425264), (4, 637818948), (6, 425212632), (8, 318909474), (9, 283475088), (12, 212606316), (13, 196251984), (16, 159454737), (18, 141737544), (24, 106303158), (26, 98125992), (27, 94491696), (36, 70868772), (39, 65417328), (48, 53151579), (52, 49062996), (54, 47245848), (72, 35434386), (78, 32708664), (81, 31497232), (104, 24531498), (108, 23622924), (117, 21805776), (144, 17717193), (156, 16354332), (162, 15748616), (208, 12265749), (216, 11811462), (234, 10902888), (312, 8177166), (324, 7874308), (351, 7268592), (432, 5905731), (468, 5451444), (624, 4088583), (648, 3937154), (702, 3634296), (936, 2725722), (1053, 2422864), (1296, 1968577), (1404, 1817148), (1872, 1362861), (2106, 1211432), (2808, 908574), (4212, 605716), (5616, 454287), (8424, 302858), (16848, 151429)]