2479156764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{28297}}^1$

素因数の和:28467

約数の個数: 72

約数和(自身を含む): 6774541200

約数和(自身を除く): 4295384436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 294, 298, 447, 588, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 7301, 12516, 14602, 21903, 28297, 29204, 43806, 56594, 84891, 87612, 113188, 169782, 198079, 339564, 396158, 594237, 792316, 1188474, 1386553, 2376948, 2773106, 4159659, 4216253, 5546212, 8319318, 8432506, 12648759, 16638636, 16865012, 25297518, 29513771, 50595036, 59027542, 88541313, 118055084, 177082626, 206596397, 354165252, 413192794, 619789191, 826385588, 1239578382, 2479156764]

約数ペア:

[(1, 2479156764), (2, 1239578382), (3, 826385588), (4, 619789191), (6, 413192794), (7, 354165252), (12, 206596397), (14, 177082626), (21, 118055084), (28, 88541313), (42, 59027542), (49, 50595036), (84, 29513771), (98, 25297518), (147, 16865012), (149, 16638636), (196, 12648759), (294, 8432506), (298, 8319318), (447, 5546212), (588, 4216253), (596, 4159659), (894, 2773106), (1043, 2376948), (1788, 1386553), (2086, 1188474), (3129, 792316), (4172, 594237), (6258, 396158), (7301, 339564), (12516, 198079), (14602, 169782), (21903, 113188), (28297, 87612), (29204, 84891), (43806, 56594)]