40025200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2194

約数の個数: 60

約数和(自身を含む): 98252640

約数和(自身を除く): 58227440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2129, 2350, 3760, 4258, 4700, 8516, 9400, 10645, 17032, 18800, 21290, 34064, 42580, 53225, 85160, 100063, 106450, 170320, 200126, 212900, 400252, 425800, 500315, 800504, 851600, 1000630, 1601008, 2001260, 2501575, 4002520, 5003150, 8005040, 10006300, 20012600, 40025200]

約数ペア:

[(1, 40025200), (2, 20012600), (4, 10006300), (5, 8005040), (8, 5003150), (10, 4002520), (16, 2501575), (20, 2001260), (25, 1601008), (40, 1000630), (47, 851600), (50, 800504), (80, 500315), (94, 425800), (100, 400252), (188, 212900), (200, 200126), (235, 170320), (376, 106450), (400, 100063), (470, 85160), (752, 53225), (940, 42580), (1175, 34064), (1880, 21290), (2129, 18800), (2350, 17032), (3760, 10645), (4258, 9400), (4700, 8516)]