1323603216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{707053}}^1$

素因数の和:707080

約数の個数: 60

約数和(自身を含む): 3989198668

約数和(自身を除く): 2665595452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 707053, 1414106, 2121159, 2828212, 4242318, 5656424, 6363477, 8484636, 9191689, 11312848, 12726954, 16969272, 18383378, 25453908, 27575067, 33938544, 36766756, 50907816, 55150134, 73533512, 82725201, 101815632, 110300268, 147067024, 165450402, 220600536, 330900804, 441201072, 661801608, 1323603216]

約数ペア:

[(1, 1323603216), (2, 661801608), (3, 441201072), (4, 330900804), (6, 220600536), (8, 165450402), (9, 147067024), (12, 110300268), (13, 101815632), (16, 82725201), (18, 73533512), (24, 55150134), (26, 50907816), (36, 36766756), (39, 33938544), (48, 27575067), (52, 25453908), (72, 18383378), (78, 16969272), (104, 12726954), (117, 11312848), (144, 9191689), (156, 8484636), (208, 6363477), (234, 5656424), (312, 4242318), (468, 2828212), (624, 2121159), (936, 1414106), (1872, 707053)]