1320377964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{10663}}^1$

素因数の和:11294

約数の個数: 48

約数和(自身を含む): 3267790848

約数和(自身を除く): 1947412884

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 607, 1214, 1821, 2428, 3642, 7284, 10319, 10663, 20638, 21326, 30957, 31989, 41276, 42652, 61914, 63978, 123828, 127956, 181271, 362542, 543813, 725084, 1087626, 2175252, 6472441, 12944882, 19417323, 25889764, 38834646, 77669292, 110031497, 220062994, 330094491, 440125988, 660188982, 1320377964]

約数ペア:

[(1, 1320377964), (2, 660188982), (3, 440125988), (4, 330094491), (6, 220062994), (12, 110031497), (17, 77669292), (34, 38834646), (51, 25889764), (68, 19417323), (102, 12944882), (204, 6472441), (607, 2175252), (1214, 1087626), (1821, 725084), (2428, 543813), (3642, 362542), (7284, 181271), (10319, 127956), (10663, 123828), (20638, 63978), (21326, 61914), (30957, 42652), (31989, 41276)]