4649131356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{258113}}^1$

素因数の和:258218

約数の個数: 48

約数和(自身を含む): 11563507200

約数和(自身を除く): 6914375844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 258113, 516226, 774339, 1032452, 1548678, 3097356, 4904147, 9808294, 14712441, 19616588, 20390927, 29424882, 40781854, 58849764, 61172781, 81563708, 122345562, 244691124, 387427613, 774855226, 1162282839, 1549710452, 2324565678, 4649131356]

約数ペア:

[(1, 4649131356), (2, 2324565678), (3, 1549710452), (4, 1162282839), (6, 774855226), (12, 387427613), (19, 244691124), (38, 122345562), (57, 81563708), (76, 61172781), (79, 58849764), (114, 40781854), (158, 29424882), (228, 20390927), (237, 19616588), (316, 14712441), (474, 9808294), (948, 4904147), (1501, 3097356), (3002, 1548678), (4503, 1032452), (6004, 774339), (9006, 516226), (18012, 258113)]