8389612150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{10847}}^1$

素因数の和:11389

約数の個数: 48

約数和(自身を含む): 16141824000

約数和(自身を除く): 7752211850

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 499, 775, 998, 1550, 2495, 4990, 10847, 12475, 15469, 21694, 24950, 30938, 54235, 77345, 108470, 154690, 271175, 336257, 386725, 542350, 672514, 773450, 1681285, 3362570, 5412653, 8406425, 10825306, 16812850, 27063265, 54126530, 135316325, 167792243, 270632650, 335584486, 838961215, 1677922430, 4194806075, 8389612150]

約数ペア:

[(1, 8389612150), (2, 4194806075), (5, 1677922430), (10, 838961215), (25, 335584486), (31, 270632650), (50, 167792243), (62, 135316325), (155, 54126530), (310, 27063265), (499, 16812850), (775, 10825306), (998, 8406425), (1550, 5412653), (2495, 3362570), (4990, 1681285), (10847, 773450), (12475, 672514), (15469, 542350), (21694, 386725), (24950, 336257), (30938, 271175), (54235, 154690), (77345, 108470)]