22066470860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{479081}}^1$

素因数の和:479151

約数の個数: 72

約数和(自身を含む): 55052270784

約数和(自身を除く): 32985799924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 94, 98, 140, 188, 196, 235, 245, 329, 470, 490, 658, 940, 980, 1316, 1645, 2303, 3290, 4606, 6580, 9212, 11515, 23030, 46060, 479081, 958162, 1916324, 2395405, 3353567, 4790810, 6707134, 9581620, 13414268, 16767835, 22516807, 23474969, 33535670, 45033614, 46949938, 67071340, 90067228, 93899876, 112584035, 117374845, 157617649, 225168070, 234749690, 315235298, 450336140, 469499380, 630470596, 788088245, 1103323543, 1576176490, 2206647086, 3152352980, 4413294172, 5516617715, 11033235430, 22066470860]

約数ペア:

[(1, 22066470860), (2, 11033235430), (4, 5516617715), (5, 4413294172), (7, 3152352980), (10, 2206647086), (14, 1576176490), (20, 1103323543), (28, 788088245), (35, 630470596), (47, 469499380), (49, 450336140), (70, 315235298), (94, 234749690), (98, 225168070), (140, 157617649), (188, 117374845), (196, 112584035), (235, 93899876), (245, 90067228), (329, 67071340), (470, 46949938), (490, 45033614), (658, 33535670), (940, 23474969), (980, 22516807), (1316, 16767835), (1645, 13414268), (2303, 9581620), (3290, 6707134), (4606, 4790810), (6580, 3353567), (9212, 2395405), (11515, 1916324), (23030, 958162), (46060, 479081)]