320230744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{3407}}^1$

素因数の和:3823

約数の個数: 32

約数和(自身を含む): 621619200

約数和(自身を除く): 301388456

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 379, 758, 1516, 3032, 3407, 6814, 11749, 13628, 23498, 27256, 46996, 93992, 105617, 211234, 422468, 844936, 1291253, 2582506, 5165012, 10330024, 40028843, 80057686, 160115372, 320230744]

約数ペア:

[(1, 320230744), (2, 160115372), (4, 80057686), (8, 40028843), (31, 10330024), (62, 5165012), (124, 2582506), (248, 1291253), (379, 844936), (758, 422468), (1516, 211234), (3032, 105617), (3407, 93992), (6814, 46996), (11749, 27256), (13628, 23498)]