20161097670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6701}}^1\times {\mathrm{14327}}^1$

素因数の和:21045

約数の個数: 64

約数和(自身を含む): 55311123456

約数和(自身を除く): 35150025786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6701, 13402, 14327, 20103, 28654, 33505, 40206, 42981, 46907, 67010, 71635, 85962, 93814, 100289, 100515, 140721, 143270, 200578, 201030, 214905, 234535, 281442, 300867, 429810, 469070, 501445, 601734, 703605, 1002890, 1407210, 1504335, 3008670, 96005227, 192010454, 288015681, 480026135, 576031362, 672036589, 960052270, 1344073178, 1440078405, 2016109767, 2880156810, 3360182945, 4032219534, 6720365890, 10080548835, 20161097670]

約数ペア:

[(1, 20161097670), (2, 10080548835), (3, 6720365890), (5, 4032219534), (6, 3360182945), (7, 2880156810), (10, 2016109767), (14, 1440078405), (15, 1344073178), (21, 960052270), (30, 672036589), (35, 576031362), (42, 480026135), (70, 288015681), (105, 192010454), (210, 96005227), (6701, 3008670), (13402, 1504335), (14327, 1407210), (20103, 1002890), (28654, 703605), (33505, 601734), (40206, 501445), (42981, 469070), (46907, 429810), (67010, 300867), (71635, 281442), (85962, 234535), (93814, 214905), (100289, 201030), (100515, 200578), (140721, 143270)]