122869014784

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{110819}}^1$

素因数の和:110967

約数の個数: 72

約数和(自身を含む): 252791945280

約数和(自身を除く): 129922930496

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 128, 142, 244, 256, 284, 488, 568, 976, 1136, 1952, 2272, 3904, 4331, 4544, 7808, 8662, 9088, 15616, 17324, 18176, 34648, 69296, 110819, 138592, 221638, 277184, 443276, 554368, 886552, 1108736, 1773104, 3546208, 6759959, 7092416, 7868149, 13519918, 14184832, 15736298, 27039836, 28369664, 31472596, 54079672, 62945192, 108159344, 125890384, 216318688, 251780768, 432637376, 479957089, 503561536, 865274752, 959914178, 1007123072, 1730549504, 1919828356, 2014246144, 3839656712, 7679313424, 15358626848, 30717253696, 61434507392, 122869014784]

約数ペア:

[(1, 122869014784), (2, 61434507392), (4, 30717253696), (8, 15358626848), (16, 7679313424), (32, 3839656712), (61, 2014246144), (64, 1919828356), (71, 1730549504), (122, 1007123072), (128, 959914178), (142, 865274752), (244, 503561536), (256, 479957089), (284, 432637376), (488, 251780768), (568, 216318688), (976, 125890384), (1136, 108159344), (1952, 62945192), (2272, 54079672), (3904, 31472596), (4331, 28369664), (4544, 27039836), (7808, 15736298), (8662, 14184832), (9088, 13519918), (15616, 7868149), (17324, 7092416), (18176, 6759959), (34648, 3546208), (69296, 1773104), (110819, 1108736), (138592, 886552), (221638, 554368), (277184, 443276)]