52808599960

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1\times {\mathrm{16519}}^1$

素因数の和:17108

約数の個数: 64

約数和(自身を含む): 119687400000

約数和(自身を除く): 66878800040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 349, 458, 698, 916, 1145, 1396, 1745, 1832, 2290, 2792, 3490, 4580, 6980, 9160, 13960, 16519, 33038, 66076, 79921, 82595, 132152, 159842, 165190, 319684, 330380, 399605, 639368, 660760, 799210, 1598420, 3196840, 3782851, 5765131, 7565702, 11530262, 15131404, 18914255, 23060524, 28825655, 30262808, 37828510, 46121048, 57651310, 75657020, 115302620, 151314040, 230605240, 1320214999, 2640429998, 5280859996, 6601074995, 10561719992, 13202149990, 26404299980, 52808599960]

約数ペア:

[(1, 52808599960), (2, 26404299980), (4, 13202149990), (5, 10561719992), (8, 6601074995), (10, 5280859996), (20, 2640429998), (40, 1320214999), (229, 230605240), (349, 151314040), (458, 115302620), (698, 75657020), (916, 57651310), (1145, 46121048), (1396, 37828510), (1745, 30262808), (1832, 28825655), (2290, 23060524), (2792, 18914255), (3490, 15131404), (4580, 11530262), (6980, 7565702), (9160, 5765131), (13960, 3782851), (16519, 3196840), (33038, 1598420), (66076, 799210), (79921, 660760), (82595, 639368), (132152, 399605), (159842, 330380), (165190, 319684)]