44938960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 114992640

約数和(自身を除く): 70053680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 223, 229, 440, 446, 458, 880, 892, 916, 1115, 1145, 1784, 1832, 2230, 2290, 2453, 2519, 3568, 3664, 4460, 4580, 4906, 5038, 8920, 9160, 9812, 10076, 12265, 12595, 17840, 18320, 19624, 20152, 24530, 25190, 39248, 40304, 49060, 50380, 51067, 98120, 100760, 102134, 196240, 201520, 204268, 255335, 408536, 510670, 561737, 817072, 1021340, 1123474, 2042680, 2246948, 2808685, 4085360, 4493896, 5617370, 8987792, 11234740, 22469480, 44938960]

約数ペア:

[(1, 44938960), (2, 22469480), (4, 11234740), (5, 8987792), (8, 5617370), (10, 4493896), (11, 4085360), (16, 2808685), (20, 2246948), (22, 2042680), (40, 1123474), (44, 1021340), (55, 817072), (80, 561737), (88, 510670), (110, 408536), (176, 255335), (220, 204268), (223, 201520), (229, 196240), (440, 102134), (446, 100760), (458, 98120), (880, 51067), (892, 50380), (916, 49060), (1115, 40304), (1145, 39248), (1784, 25190), (1832, 24530), (2230, 20152), (2290, 19624), (2453, 18320), (2519, 17840), (3568, 12595), (3664, 12265), (4460, 10076), (4580, 9812), (4906, 9160), (5038, 8920)]