348303669868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21336907}}^1$

素因数の和:21336982

約数の個数: 48

約数和(自身を含む): 774273717504

約数和(自身を除く): 425970047636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 21336907, 42673814, 85347628, 149358349, 234705977, 298716698, 469411954, 597433396, 938823908, 1130856071, 1642941839, 2261712142, 3285883678, 4523424284, 6571767356, 7915992497, 12439416781, 15831984994, 24878833562, 31663969988, 49757667124, 87075917467, 174151834934, 348303669868]

約数ペア:

[(1, 348303669868), (2, 174151834934), (4, 87075917467), (7, 49757667124), (11, 31663969988), (14, 24878833562), (22, 15831984994), (28, 12439416781), (44, 7915992497), (53, 6571767356), (77, 4523424284), (106, 3285883678), (154, 2261712142), (212, 1642941839), (308, 1130856071), (371, 938823908), (583, 597433396), (742, 469411954), (1166, 298716698), (1484, 234705977), (2332, 149358349), (4081, 85347628), (8162, 42673814), (16324, 21336907)]