24685040

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3467}}^1$

素因数の和:3569

約数の個数: 40

約数和(自身を含む): 58054320

約数和(自身を除く): 33369280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3467, 3560, 6934, 7120, 13868, 17335, 27736, 34670, 55472, 69340, 138680, 277360, 308563, 617126, 1234252, 1542815, 2468504, 3085630, 4937008, 6171260, 12342520, 24685040]

約数ペア:

[(1, 24685040), (2, 12342520), (4, 6171260), (5, 4937008), (8, 3085630), (10, 2468504), (16, 1542815), (20, 1234252), (40, 617126), (80, 308563), (89, 277360), (178, 138680), (356, 69340), (445, 55472), (712, 34670), (890, 27736), (1424, 17335), (1780, 13868), (3467, 7120), (3560, 6934)]