29702942948

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{411011}}^1$

素因数の和:411140

約数の個数: 48

約数和(自身を含む): 62145014400

約数和(自身を除く): 32442071452

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 89, 116, 178, 203, 356, 406, 623, 812, 1246, 2492, 2581, 5162, 10324, 18067, 36134, 72268, 411011, 822022, 1644044, 2877077, 5754154, 11508308, 11919319, 23838638, 36579979, 47677276, 73159958, 83435233, 146319916, 166870466, 256059853, 333740932, 512119706, 1024239412, 1060819391, 2121638782, 4243277564, 7425735737, 14851471474, 29702942948]

約数ペア:

[(1, 29702942948), (2, 14851471474), (4, 7425735737), (7, 4243277564), (14, 2121638782), (28, 1060819391), (29, 1024239412), (58, 512119706), (89, 333740932), (116, 256059853), (178, 166870466), (203, 146319916), (356, 83435233), (406, 73159958), (623, 47677276), (812, 36579979), (1246, 23838638), (2492, 11919319), (2581, 11508308), (5162, 5754154), (10324, 2877077), (18067, 1644044), (36134, 822022), (72268, 411011)]