542362544180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7256657}}^1$

素因数の和:7256804

約数の個数: 48

約数和(自身を含む): 1181325869136

約数和(自身を除く): 638963324956

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 101, 148, 185, 202, 370, 404, 505, 740, 1010, 2020, 3737, 7474, 14948, 18685, 37370, 74740, 7256657, 14513314, 29026628, 36283285, 72566570, 145133140, 268496309, 536992618, 732922357, 1073985236, 1342481545, 1465844714, 2684963090, 2931689428, 3664611785, 5369926180, 7329223570, 14658447140, 27118127209, 54236254418, 108472508836, 135590636045, 271181272090, 542362544180]

約数ペア:

[(1, 542362544180), (2, 271181272090), (4, 135590636045), (5, 108472508836), (10, 54236254418), (20, 27118127209), (37, 14658447140), (74, 7329223570), (101, 5369926180), (148, 3664611785), (185, 2931689428), (202, 2684963090), (370, 1465844714), (404, 1342481545), (505, 1073985236), (740, 732922357), (1010, 536992618), (2020, 268496309), (3737, 145133140), (7474, 72566570), (14948, 36283285), (18685, 29026628), (37370, 14513314), (74740, 7256657)]