9708790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 22063104

約数和(自身を除く): 12354314

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 227, 235, 329, 454, 455, 470, 611, 658, 910, 1135, 1222, 1589, 1645, 2270, 2951, 3055, 3178, 3290, 4277, 5902, 6110, 7945, 8554, 10669, 14755, 15890, 20657, 21338, 21385, 29510, 41314, 42770, 53345, 74683, 103285, 106690, 138697, 149366, 206570, 277394, 373415, 693485, 746830, 970879, 1386970, 1941758, 4854395, 9708790]

約数ペア:

[(1, 9708790), (2, 4854395), (5, 1941758), (7, 1386970), (10, 970879), (13, 746830), (14, 693485), (26, 373415), (35, 277394), (47, 206570), (65, 149366), (70, 138697), (91, 106690), (94, 103285), (130, 74683), (182, 53345), (227, 42770), (235, 41314), (329, 29510), (454, 21385), (455, 21338), (470, 20657), (611, 15890), (658, 14755), (910, 10669), (1135, 8554), (1222, 7945), (1589, 6110), (1645, 5902), (2270, 4277), (2951, 3290), (3055, 3178)]