24857360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 64495872

約数和(自身を除く): 39638512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 601, 752, 880, 940, 1034, 1202, 1880, 2068, 2404, 2585, 3005, 3760, 4136, 4808, 5170, 6010, 6611, 8272, 9616, 10340, 12020, 13222, 20680, 24040, 26444, 28247, 33055, 41360, 48080, 52888, 56494, 66110, 105776, 112988, 132220, 141235, 225976, 264440, 282470, 310717, 451952, 528880, 564940, 621434, 1129880, 1242868, 1553585, 2259760, 2485736, 3107170, 4971472, 6214340, 12428680, 24857360]

約数ペア:

[(1, 24857360), (2, 12428680), (4, 6214340), (5, 4971472), (8, 3107170), (10, 2485736), (11, 2259760), (16, 1553585), (20, 1242868), (22, 1129880), (40, 621434), (44, 564940), (47, 528880), (55, 451952), (80, 310717), (88, 282470), (94, 264440), (110, 225976), (176, 141235), (188, 132220), (220, 112988), (235, 105776), (376, 66110), (440, 56494), (470, 52888), (517, 48080), (601, 41360), (752, 33055), (880, 28247), (940, 26444), (1034, 24040), (1202, 20680), (1880, 13222), (2068, 12020), (2404, 10340), (2585, 9616), (3005, 8272), (3760, 6611), (4136, 6010), (4808, 5170)]