130075432

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 261711360

約数和(自身を除く): 131635928

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 289, 443, 508, 578, 886, 1016, 1156, 1772, 2159, 2312, 3544, 4318, 7531, 8636, 15062, 17272, 30124, 36703, 56261, 60248, 73406, 112522, 128027, 146812, 225044, 256054, 293624, 450088, 512108, 956437, 1024216, 1912874, 3825748, 7651496, 16259429, 32518858, 65037716, 130075432]

約数ペア:

[(1, 130075432), (2, 65037716), (4, 32518858), (8, 16259429), (17, 7651496), (34, 3825748), (68, 1912874), (127, 1024216), (136, 956437), (254, 512108), (289, 450088), (443, 293624), (508, 256054), (578, 225044), (886, 146812), (1016, 128027), (1156, 112522), (1772, 73406), (2159, 60248), (2312, 56261), (3544, 36703), (4318, 30124), (7531, 17272), (8636, 15062)]