704285475

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 1187007360

約数和(自身を除く): 482721885

約数列:

[1, 3, 5, 15, 25, 75, 97, 131, 291, 393, 485, 655, 739, 1455, 1965, 2217, 2425, 3275, 3695, 7275, 9825, 11085, 12707, 18475, 38121, 55425, 63535, 71683, 96809, 190605, 215049, 290427, 317675, 358415, 484045, 953025, 1075245, 1452135, 1792075, 2420225, 5376225, 7260675, 9390473, 28171419, 46952365, 140857095, 234761825, 704285475]

約数ペア:

[(1, 704285475), (3, 234761825), (5, 140857095), (15, 46952365), (25, 28171419), (75, 9390473), (97, 7260675), (131, 5376225), (291, 2420225), (393, 1792075), (485, 1452135), (655, 1075245), (739, 953025), (1455, 484045), (1965, 358415), (2217, 317675), (2425, 290427), (3275, 215049), (3695, 190605), (7275, 96809), (9825, 71683), (11085, 63535), (12707, 55425), (18475, 38121)]