258873156948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{62894353}}^1$

素因数の和:62894381

約数の個数: 48

約数和(自身を含む): 704416764800

約数和(自身を除く): 445543607852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 62894353, 125788706, 188683059, 251577412, 377366118, 440260471, 754732236, 880520942, 1320781413, 1761041884, 2641562826, 3081823297, 5283125652, 6163646594, 9245469891, 12327293188, 18490939782, 21572763079, 36981879564, 43145526158, 64718289237, 86291052316, 129436578474, 258873156948]

約数ペア:

[(1, 258873156948), (2, 129436578474), (3, 86291052316), (4, 64718289237), (6, 43145526158), (7, 36981879564), (12, 21572763079), (14, 18490939782), (21, 12327293188), (28, 9245469891), (42, 6163646594), (49, 5283125652), (84, 3081823297), (98, 2641562826), (147, 1761041884), (196, 1320781413), (294, 880520942), (343, 754732236), (588, 440260471), (686, 377366118), (1029, 251577412), (1372, 188683059), (2058, 125788706), (4116, 62894353)]