706035680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1423}}^1$

素因数の和:1888

約数の個数: 96

約数和(自身を含む): 1911942144

約数和(自身を除く): 1205906464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 443, 560, 886, 1120, 1423, 1772, 2215, 2846, 3101, 3544, 4430, 5692, 6202, 7088, 7115, 8860, 9961, 11384, 12404, 14176, 14230, 15505, 17720, 19922, 22768, 24808, 28460, 31010, 35440, 39844, 45536, 49616, 49805, 56920, 62020, 70880, 79688, 99232, 99610, 113840, 124040, 159376, 199220, 227680, 248080, 318752, 398440, 496160, 630389, 796880, 1260778, 1593760, 2521556, 3151945, 4412723, 5043112, 6303890, 8825446, 10086224, 12607780, 17650892, 20172448, 22063615, 25215560, 35301784, 44127230, 50431120, 70603568, 88254460, 100862240, 141207136, 176508920, 353017840, 706035680]

約数ペア:

[(1, 706035680), (2, 353017840), (4, 176508920), (5, 141207136), (7, 100862240), (8, 88254460), (10, 70603568), (14, 50431120), (16, 44127230), (20, 35301784), (28, 25215560), (32, 22063615), (35, 20172448), (40, 17650892), (56, 12607780), (70, 10086224), (80, 8825446), (112, 6303890), (140, 5043112), (160, 4412723), (224, 3151945), (280, 2521556), (443, 1593760), (560, 1260778), (886, 796880), (1120, 630389), (1423, 496160), (1772, 398440), (2215, 318752), (2846, 248080), (3101, 227680), (3544, 199220), (4430, 159376), (5692, 124040), (6202, 113840), (7088, 99610), (7115, 99232), (8860, 79688), (9961, 70880), (11384, 62020), (12404, 56920), (14176, 49805), (14230, 49616), (15505, 45536), (17720, 39844), (19922, 35440), (22768, 31010), (24808, 28460)]