1330275773248

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{90766633}}^1$

素因数の和:90766874

約数の個数: 28

約数和(自身を含む): 2651293379140

約数和(自身を除く): 1321017605892

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 14656, 90766633, 181533266, 363066532, 726133064, 1452266128, 2904532256, 5809064512, 20785558957, 41571117914, 83142235828, 166284471656, 332568943312, 665137886624, 1330275773248]

約数ペア:

[(1, 1330275773248), (2, 665137886624), (4, 332568943312), (8, 166284471656), (16, 83142235828), (32, 41571117914), (64, 20785558957), (229, 5809064512), (458, 2904532256), (916, 1452266128), (1832, 726133064), (3664, 363066532), (7328, 181533266), (14656, 90766633)]