140601456

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7127}}^1$

素因数の和:7278

約数の個数: 60

約数和(自身を含む): 396416592

約数和(自身を除く): 255815136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 7127, 9864, 14254, 19728, 21381, 28508, 42762, 57016, 64143, 85524, 114032, 128286, 171048, 256572, 342096, 513144, 976399, 1026288, 1952798, 2929197, 3905596, 5858394, 7811192, 8787591, 11716788, 15622384, 17575182, 23433576, 35150364, 46867152, 70300728, 140601456]

約数ペア:

[(1, 140601456), (2, 70300728), (3, 46867152), (4, 35150364), (6, 23433576), (8, 17575182), (9, 15622384), (12, 11716788), (16, 8787591), (18, 7811192), (24, 5858394), (36, 3905596), (48, 2929197), (72, 1952798), (137, 1026288), (144, 976399), (274, 513144), (411, 342096), (548, 256572), (822, 171048), (1096, 128286), (1233, 114032), (1644, 85524), (2192, 64143), (2466, 57016), (3288, 42762), (4932, 28508), (6576, 21381), (7127, 19728), (9864, 14254)]