1068310705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 1671487488

約数和(自身を除く): 603176783

約数列:

[1, 5, 7, 11, 35, 43, 47, 55, 77, 215, 235, 301, 329, 385, 473, 517, 1373, 1505, 1645, 2021, 2365, 2585, 3311, 3619, 6865, 9611, 10105, 14147, 15103, 16555, 18095, 22231, 48055, 59039, 64531, 70735, 75515, 105721, 111155, 155617, 295195, 322655, 413273, 451717, 528605, 649429, 709841, 778085, 2066365, 2258585, 2774833, 3247145, 3549205, 4546003, 4968887, 13874165, 19423831, 22730015, 24844435, 30523163, 97119155, 152615815, 213662141, 1068310705]

約数ペア:

[(1, 1068310705), (5, 213662141), (7, 152615815), (11, 97119155), (35, 30523163), (43, 24844435), (47, 22730015), (55, 19423831), (77, 13874165), (215, 4968887), (235, 4546003), (301, 3549205), (329, 3247145), (385, 2774833), (473, 2258585), (517, 2066365), (1373, 778085), (1505, 709841), (1645, 649429), (2021, 528605), (2365, 451717), (2585, 413273), (3311, 322655), (3619, 295195), (6865, 155617), (9611, 111155), (10105, 105721), (14147, 75515), (15103, 70735), (16555, 64531), (18095, 59039), (22231, 48055)]