11962400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 30779280

約数和(自身を除く): 18816880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 787, 800, 950, 1520, 1574, 1900, 3040, 3148, 3800, 3935, 6296, 7600, 7870, 12592, 14953, 15200, 15740, 19675, 25184, 29906, 31480, 39350, 59812, 62960, 74765, 78700, 119624, 125920, 149530, 157400, 239248, 299060, 314800, 373825, 478496, 598120, 629600, 747650, 1196240, 1495300, 2392480, 2990600, 5981200, 11962400]

約数ペア:

[(1, 11962400), (2, 5981200), (4, 2990600), (5, 2392480), (8, 1495300), (10, 1196240), (16, 747650), (19, 629600), (20, 598120), (25, 478496), (32, 373825), (38, 314800), (40, 299060), (50, 239248), (76, 157400), (80, 149530), (95, 125920), (100, 119624), (152, 78700), (160, 74765), (190, 62960), (200, 59812), (304, 39350), (380, 31480), (400, 29906), (475, 25184), (608, 19675), (760, 15740), (787, 15200), (800, 14953), (950, 12592), (1520, 7870), (1574, 7600), (1900, 6296), (3040, 3935), (3148, 3800)]