290835216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{288527}}^1$

素因数の和:288548

約数の個数: 60

約数和(自身を含む): 930214272

約数和(自身を除く): 639379056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 288527, 577054, 865581, 1154108, 1731162, 2019689, 2308216, 2596743, 3462324, 4039378, 4616432, 5193486, 6059067, 6924648, 8078756, 10386972, 12118134, 13849296, 16157512, 18177201, 20773944, 24236268, 32315024, 36354402, 41547888, 48472536, 72708804, 96945072, 145417608, 290835216]

約数ペア:

[(1, 290835216), (2, 145417608), (3, 96945072), (4, 72708804), (6, 48472536), (7, 41547888), (8, 36354402), (9, 32315024), (12, 24236268), (14, 20773944), (16, 18177201), (18, 16157512), (21, 13849296), (24, 12118134), (28, 10386972), (36, 8078756), (42, 6924648), (48, 6059067), (56, 5193486), (63, 4616432), (72, 4039378), (84, 3462324), (112, 2596743), (126, 2308216), (144, 2019689), (168, 1731162), (252, 1154108), (336, 865581), (504, 577054), (1008, 288527)]