1280822574174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1492800203}}^1$

素因数の和:1492800232

約数の個数: 32

約数和(自身を含む): 3009485211264

約数和(自身を除く): 1728662637090

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1492800203, 2985600406, 4478400609, 8956801218, 16420802233, 19406402639, 32841604466, 38812805278, 49262406699, 58219207917, 98524813398, 116438415834, 213470429029, 426940858058, 640411287087, 1280822574174]

約数ペア:

[(1, 1280822574174), (2, 640411287087), (3, 426940858058), (6, 213470429029), (11, 116438415834), (13, 98524813398), (22, 58219207917), (26, 49262406699), (33, 38812805278), (39, 32841604466), (66, 19406402639), (78, 16420802233), (143, 8956801218), (286, 4478400609), (429, 2985600406), (858, 1492800203)]