327432890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{29209}}^1$

素因数の和:29294

約数の個数: 32

約数和(自身を含む): 630936000

約数和(自身を除く): 303503110

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 29209, 58418, 146045, 292090, 554971, 1109942, 1723331, 2774855, 3446662, 5549710, 8616655, 17233310, 32743289, 65486578, 163716445, 327432890]

約数ペア:

[(1, 327432890), (2, 163716445), (5, 65486578), (10, 32743289), (19, 17233310), (38, 8616655), (59, 5549710), (95, 3446662), (118, 2774855), (190, 1723331), (295, 1109942), (590, 554971), (1121, 292090), (2242, 146045), (5605, 58418), (11210, 29209)]