1026777456

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{42697}}^1$

素因数の和:42878

約数の個数: 60

約数和(自身を含む): 2890825392

約数和(自身を除く): 1864047936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 6012, 8016, 12024, 24048, 42697, 85394, 128091, 170788, 256182, 341576, 384273, 512364, 683152, 768546, 1024728, 1537092, 2049456, 3074184, 6148368, 7130399, 14260798, 21391197, 28521596, 42782394, 57043192, 64173591, 85564788, 114086384, 128347182, 171129576, 256694364, 342259152, 513388728, 1026777456]

約数ペア:

[(1, 1026777456), (2, 513388728), (3, 342259152), (4, 256694364), (6, 171129576), (8, 128347182), (9, 114086384), (12, 85564788), (16, 64173591), (18, 57043192), (24, 42782394), (36, 28521596), (48, 21391197), (72, 14260798), (144, 7130399), (167, 6148368), (334, 3074184), (501, 2049456), (668, 1537092), (1002, 1024728), (1336, 768546), (1503, 683152), (2004, 512364), (2672, 384273), (3006, 341576), (4008, 256182), (6012, 170788), (8016, 128091), (12024, 85394), (24048, 42697)]