1036723116280

素因数分解:

$2^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1\times {\mathrm{93131}}^1$

素因数の和:94240

約数の個数: 64

約数和(自身を含む): 2341863744480

約数和(自身を除く): 1305140628200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 397, 701, 794, 1402, 1588, 1985, 2804, 3176, 3505, 3970, 5608, 7010, 7940, 14020, 15880, 28040, 93131, 186262, 278297, 372524, 465655, 556594, 745048, 931310, 1113188, 1391485, 1862620, 2226376, 2782970, 3725240, 5565940, 11131880, 36973007, 65284831, 73946014, 130569662, 147892028, 184865035, 261139324, 295784056, 326424155, 369730070, 522278648, 652848310, 739460140, 1305696620, 1478920280, 2611393240, 25918077907, 51836155814, 103672311628, 129590389535, 207344623256, 259180779070, 518361558140, 1036723116280]

約数ペア:

[(1, 1036723116280), (2, 518361558140), (4, 259180779070), (5, 207344623256), (8, 129590389535), (10, 103672311628), (20, 51836155814), (40, 25918077907), (397, 2611393240), (701, 1478920280), (794, 1305696620), (1402, 739460140), (1588, 652848310), (1985, 522278648), (2804, 369730070), (3176, 326424155), (3505, 295784056), (3970, 261139324), (5608, 184865035), (7010, 147892028), (7940, 130569662), (14020, 73946014), (15880, 65284831), (28040, 36973007), (93131, 11131880), (186262, 5565940), (278297, 3725240), (372524, 2782970), (465655, 2226376), (556594, 1862620), (745048, 1391485), (931310, 1113188)]