1330494615724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3181}}^1\times {\mathrm{19853}}^1$

素因数の和:23290

約数の個数: 48

約数和(自身を含む): 2441098537920

約数和(自身を除く): 1110603922196

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 3181, 5267, 6362, 10534, 12724, 19853, 21068, 39706, 73163, 79412, 146326, 292652, 456619, 728449, 913238, 1456898, 1826476, 2913796, 4546337, 9092674, 16754327, 18185348, 33508654, 63152393, 67017308, 104565751, 126304786, 209131502, 252609572, 418263004, 1452505039, 2905010078, 5810020156, 14461897997, 28923795994, 57847591988, 332623653931, 665247307862, 1330494615724]

約数ペア:

[(1, 1330494615724), (2, 665247307862), (4, 332623653931), (23, 57847591988), (46, 28923795994), (92, 14461897997), (229, 5810020156), (458, 2905010078), (916, 1452505039), (3181, 418263004), (5267, 252609572), (6362, 209131502), (10534, 126304786), (12724, 104565751), (19853, 67017308), (21068, 63152393), (39706, 33508654), (73163, 18185348), (79412, 16754327), (146326, 9092674), (292652, 4546337), (456619, 2913796), (728449, 1826476), (913238, 1456898)]