492065886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3325

約数の個数: 64

約数和(自身を含む): 1109360448

約数和(自身を除く): 617294562

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 318, 481, 689, 962, 1378, 1443, 1961, 2067, 2886, 3217, 3922, 4134, 5883, 6434, 9651, 11766, 19302, 25493, 41821, 50986, 76479, 83642, 119029, 125463, 152958, 170501, 238058, 250926, 341002, 357087, 511503, 714174, 1023006, 1547377, 2216513, 3094754, 4433026, 4642131, 6308537, 6649539, 9284262, 12617074, 13299078, 18925611, 37851222, 82010981, 164021962, 246032943, 492065886]

約数ペア:

[(1, 492065886), (2, 246032943), (3, 164021962), (6, 82010981), (13, 37851222), (26, 18925611), (37, 13299078), (39, 12617074), (53, 9284262), (74, 6649539), (78, 6308537), (106, 4642131), (111, 4433026), (159, 3094754), (222, 2216513), (318, 1547377), (481, 1023006), (689, 714174), (962, 511503), (1378, 357087), (1443, 341002), (1961, 250926), (2067, 238058), (2886, 170501), (3217, 152958), (3922, 125463), (4134, 119029), (5883, 83642), (6434, 76479), (9651, 50986), (11766, 41821), (19302, 25493)]