1472683670290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{144983}}^1\times {\mathrm{145109}}^1$

素因数の和:290106

約数の個数: 32

約数和(自身を含む): 3029562466560

約数和(自身を除く): 1556878796270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 144983, 145109, 289966, 290218, 724915, 725545, 1014881, 1015763, 1449830, 1451090, 2029762, 2031526, 5074405, 5078815, 10148810, 10157630, 21038338147, 42076676294, 105191690735, 147268367029, 210383381470, 294536734058, 736341835145, 1472683670290]

約数ペア:

[(1, 1472683670290), (2, 736341835145), (5, 294536734058), (7, 210383381470), (10, 147268367029), (14, 105191690735), (35, 42076676294), (70, 21038338147), (144983, 10157630), (145109, 10148810), (289966, 5078815), (290218, 5074405), (724915, 2031526), (725545, 2029762), (1014881, 1451090), (1015763, 1449830)]