201601485680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{360002653}}^1$

素因数の和:360002673

約数の個数: 40

約数和(自身を含む): 535683949152

約数和(自身を除く): 334082463472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 360002653, 720005306, 1440010612, 1800013265, 2520018571, 2880021224, 3600026530, 5040037142, 5760042448, 7200053060, 10080074284, 12600092855, 14400106120, 20160148568, 25200185710, 28800212240, 40320297136, 50400371420, 100800742840, 201601485680]

約数ペア:

[(1, 201601485680), (2, 100800742840), (4, 50400371420), (5, 40320297136), (7, 28800212240), (8, 25200185710), (10, 20160148568), (14, 14400106120), (16, 12600092855), (20, 10080074284), (28, 7200053060), (35, 5760042448), (40, 5040037142), (56, 3600026530), (70, 2880021224), (80, 2520018571), (112, 1800013265), (140, 1440010612), (280, 720005306), (560, 360002653)]