713210120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8297}}^1$

素因数の和:8622

約数の個数: 64

約数和(自身を含む): 1840164480

約数和(自身を除く): 1126954360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 307, 614, 1228, 1535, 2149, 2456, 3070, 4298, 6140, 8297, 8596, 10745, 12280, 16594, 17192, 21490, 33188, 41485, 42980, 58079, 66376, 82970, 85960, 116158, 165940, 232316, 290395, 331880, 464632, 580790, 1161580, 2323160, 2547179, 5094358, 10188716, 12735895, 17830253, 20377432, 25471790, 35660506, 50943580, 71321012, 89151265, 101887160, 142642024, 178302530, 356605060, 713210120]

約数ペア:

[(1, 713210120), (2, 356605060), (4, 178302530), (5, 142642024), (7, 101887160), (8, 89151265), (10, 71321012), (14, 50943580), (20, 35660506), (28, 25471790), (35, 20377432), (40, 17830253), (56, 12735895), (70, 10188716), (140, 5094358), (280, 2547179), (307, 2323160), (614, 1161580), (1228, 580790), (1535, 464632), (2149, 331880), (2456, 290395), (3070, 232316), (4298, 165940), (6140, 116158), (8297, 85960), (8596, 82970), (10745, 66376), (12280, 58079), (16594, 42980), (17192, 41485), (21490, 33188)]