44196040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{22549}}^1$

素因数の和:22574

約数の個数: 48

約数和(自身を含む): 115681500

約数和(自身を除く): 71485460

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 22549, 45098, 90196, 112745, 157843, 180392, 225490, 315686, 450980, 631372, 789215, 901960, 1104901, 1262744, 1578430, 2209802, 3156860, 4419604, 5524505, 6313720, 8839208, 11049010, 22098020, 44196040]

約数ペア:

[(1, 44196040), (2, 22098020), (4, 11049010), (5, 8839208), (7, 6313720), (8, 5524505), (10, 4419604), (14, 3156860), (20, 2209802), (28, 1578430), (35, 1262744), (40, 1104901), (49, 901960), (56, 789215), (70, 631372), (98, 450980), (140, 315686), (196, 225490), (245, 180392), (280, 157843), (392, 112745), (490, 90196), (980, 45098), (1960, 22549)]