5192518400

素因数分解:

$2^8\times 5^2\times {\mathrm{103}}^1\times {\mathrm{7877}}^1$

素因数の和:8006

約数の個数: 108

約数和(自身を含む): 12978721392

約数和(自身を除く): 7786202992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 103, 128, 160, 200, 206, 256, 320, 400, 412, 515, 640, 800, 824, 1030, 1280, 1600, 1648, 2060, 2575, 3200, 3296, 4120, 5150, 6400, 6592, 7877, 8240, 10300, 13184, 15754, 16480, 20600, 26368, 31508, 32960, 39385, 41200, 63016, 65920, 78770, 82400, 126032, 131840, 157540, 164800, 196925, 252064, 315080, 329600, 393850, 504128, 630160, 659200, 787700, 811331, 1008256, 1260320, 1575400, 1622662, 2016512, 2520640, 3150800, 3245324, 4056655, 5041280, 6301600, 6490648, 8113310, 10082560, 12603200, 12981296, 16226620, 20283275, 25206400, 25962592, 32453240, 40566550, 50412800, 51925184, 64906480, 81133100, 103850368, 129812960, 162266200, 207700736, 259625920, 324532400, 519251840, 649064800, 1038503680, 1298129600, 2596259200, 5192518400]

約数ペア:

[(1, 5192518400), (2, 2596259200), (4, 1298129600), (5, 1038503680), (8, 649064800), (10, 519251840), (16, 324532400), (20, 259625920), (25, 207700736), (32, 162266200), (40, 129812960), (50, 103850368), (64, 81133100), (80, 64906480), (100, 51925184), (103, 50412800), (128, 40566550), (160, 32453240), (200, 25962592), (206, 25206400), (256, 20283275), (320, 16226620), (400, 12981296), (412, 12603200), (515, 10082560), (640, 8113310), (800, 6490648), (824, 6301600), (1030, 5041280), (1280, 4056655), (1600, 3245324), (1648, 3150800), (2060, 2520640), (2575, 2016512), (3200, 1622662), (3296, 1575400), (4120, 1260320), (5150, 1008256), (6400, 811331), (6592, 787700), (7877, 659200), (8240, 630160), (10300, 504128), (13184, 393850), (15754, 329600), (16480, 315080), (20600, 252064), (26368, 196925), (31508, 164800), (32960, 157540), (39385, 131840), (41200, 126032), (63016, 82400), (65920, 78770)]