712910852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2240

約数の個数: 48

約数和(自身を含む): 1347010560

約数和(自身を除く): 634099708

約数列:

[1, 2, 4, 23, 46, 47, 79, 92, 94, 158, 188, 316, 1081, 1817, 2087, 2162, 3634, 3713, 4174, 4324, 7268, 7426, 8348, 14852, 48001, 85399, 96002, 98089, 164873, 170798, 192004, 196178, 329746, 341596, 392356, 659492, 2256047, 3792079, 4512094, 7584158, 7749031, 9024188, 15168316, 15498062, 30996124, 178227713, 356455426, 712910852]

約数ペア:

[(1, 712910852), (2, 356455426), (4, 178227713), (23, 30996124), (46, 15498062), (47, 15168316), (79, 9024188), (92, 7749031), (94, 7584158), (158, 4512094), (188, 3792079), (316, 2256047), (1081, 659492), (1817, 392356), (2087, 341596), (2162, 329746), (3634, 196178), (3713, 192004), (4174, 170798), (4324, 164873), (7268, 98089), (7426, 96002), (8348, 85399), (14852, 48001)]