859556670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{95189}}^1$

素因数の和:95249

約数の個数: 64

約数和(自身を含む): 2412495360

約数和(自身を除く): 1552938690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 95189, 190378, 285567, 475945, 571134, 666323, 951890, 1332646, 1427835, 1998969, 2855670, 3331615, 3997938, 4093127, 6663230, 8186254, 9994845, 12279381, 19989690, 20465635, 24558762, 28651889, 40931270, 57303778, 61396905, 85955667, 122793810, 143259445, 171911334, 286518890, 429778335, 859556670]

約数ペア:

[(1, 859556670), (2, 429778335), (3, 286518890), (5, 171911334), (6, 143259445), (7, 122793810), (10, 85955667), (14, 61396905), (15, 57303778), (21, 40931270), (30, 28651889), (35, 24558762), (42, 20465635), (43, 19989690), (70, 12279381), (86, 9994845), (105, 8186254), (129, 6663230), (210, 4093127), (215, 3997938), (258, 3331615), (301, 2855670), (430, 1998969), (602, 1427835), (645, 1332646), (903, 951890), (1290, 666323), (1505, 571134), (1806, 475945), (3010, 285567), (4515, 190378), (9030, 95189)]