79466750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 170299584

約数和(自身を除く): 90832834

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 71, 74, 110, 121, 125, 142, 185, 242, 250, 275, 355, 370, 407, 550, 605, 710, 781, 814, 925, 1210, 1375, 1562, 1775, 1850, 2035, 2627, 2750, 3025, 3550, 3905, 4070, 4477, 4625, 5254, 6050, 7810, 8591, 8875, 8954, 9250, 10175, 13135, 15125, 17182, 17750, 19525, 20350, 22385, 26270, 28897, 30250, 39050, 42955, 44770, 50875, 57794, 65675, 85910, 97625, 101750, 111925, 131350, 144485, 195250, 214775, 223850, 288970, 317867, 328375, 429550, 559625, 635734, 656750, 722425, 1073875, 1119250, 1444850, 1589335, 2147750, 3178670, 3612125, 7224250, 7946675, 15893350, 39733375, 79466750]

約数ペア:

[(1, 79466750), (2, 39733375), (5, 15893350), (10, 7946675), (11, 7224250), (22, 3612125), (25, 3178670), (37, 2147750), (50, 1589335), (55, 1444850), (71, 1119250), (74, 1073875), (110, 722425), (121, 656750), (125, 635734), (142, 559625), (185, 429550), (242, 328375), (250, 317867), (275, 288970), (355, 223850), (370, 214775), (407, 195250), (550, 144485), (605, 131350), (710, 111925), (781, 101750), (814, 97625), (925, 85910), (1210, 65675), (1375, 57794), (1562, 50875), (1775, 44770), (1850, 42955), (2035, 39050), (2627, 30250), (2750, 28897), (3025, 26270), (3550, 22385), (3905, 20350), (4070, 19525), (4477, 17750), (4625, 17182), (5254, 15125), (6050, 13135), (7810, 10175), (8591, 9250), (8875, 8954)]