119743400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{85531}}^1$

素因数の和:85554

約数の個数: 48

約数和(自身を含む): 318179040

約数和(自身を除く): 198435640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 85531, 171062, 342124, 427655, 598717, 684248, 855310, 1197434, 1710620, 2138275, 2394868, 2993585, 3421240, 4276550, 4789736, 5987170, 8553100, 11974340, 14967925, 17106200, 23948680, 29935850, 59871700, 119743400]

約数ペア:

[(1, 119743400), (2, 59871700), (4, 29935850), (5, 23948680), (7, 17106200), (8, 14967925), (10, 11974340), (14, 8553100), (20, 5987170), (25, 4789736), (28, 4276550), (35, 3421240), (40, 2993585), (50, 2394868), (56, 2138275), (70, 1710620), (100, 1197434), (140, 855310), (175, 684248), (200, 598717), (280, 427655), (350, 342124), (700, 171062), (1400, 85531)]