268744803460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101031881}}^1$

素因数の和:101031916

約数の個数: 48

約数和(自身を含む): 678934247040

約数和(自身を除く): 410189443580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 101031881, 202063762, 404127524, 505159405, 707223167, 1010318810, 1414446334, 1919605739, 2020637620, 2828892668, 3536115835, 3839211478, 7072231670, 7678422956, 9598028695, 13437240173, 14144463340, 19196057390, 26874480346, 38392114780, 53748960692, 67186200865, 134372401730, 268744803460]

約数ペア:

[(1, 268744803460), (2, 134372401730), (4, 67186200865), (5, 53748960692), (7, 38392114780), (10, 26874480346), (14, 19196057390), (19, 14144463340), (20, 13437240173), (28, 9598028695), (35, 7678422956), (38, 7072231670), (70, 3839211478), (76, 3536115835), (95, 2828892668), (133, 2020637620), (140, 1919605739), (190, 1414446334), (266, 1010318810), (380, 707223167), (532, 505159405), (665, 404127524), (1330, 202063762), (2660, 101031881)]