121875456

素因数分解:

$2^{10}\times 3^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 88

約数和(自身を含む): 328993840

約数和(自身を除く): 207118384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 409, 512, 582, 768, 776, 818, 1024, 1164, 1227, 1536, 1552, 1636, 2328, 2454, 3072, 3104, 3272, 4656, 4908, 6208, 6544, 9312, 9816, 12416, 13088, 18624, 19632, 24832, 26176, 37248, 39264, 39673, 49664, 52352, 74496, 78528, 79346, 99328, 104704, 119019, 148992, 157056, 158692, 209408, 238038, 297984, 314112, 317384, 418816, 476076, 628224, 634768, 952152, 1256448, 1269536, 1904304, 2539072, 3808608, 5078144, 7617216, 10156288, 15234432, 20312576, 30468864, 40625152, 60937728, 121875456]

約数ペア:

[(1, 121875456), (2, 60937728), (3, 40625152), (4, 30468864), (6, 20312576), (8, 15234432), (12, 10156288), (16, 7617216), (24, 5078144), (32, 3808608), (48, 2539072), (64, 1904304), (96, 1269536), (97, 1256448), (128, 952152), (192, 634768), (194, 628224), (256, 476076), (291, 418816), (384, 317384), (388, 314112), (409, 297984), (512, 238038), (582, 209408), (768, 158692), (776, 157056), (818, 148992), (1024, 119019), (1164, 104704), (1227, 99328), (1536, 79346), (1552, 78528), (1636, 74496), (2328, 52352), (2454, 49664), (3072, 39673), (3104, 39264), (3272, 37248), (4656, 26176), (4908, 24832), (6208, 19632), (6544, 18624), (9312, 13088), (9816, 12416)]