1340896752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{716291}}^1$

素因数の和:716318

約数の個数: 60

約数和(自身を含む): 4041319464

約数和(自身を除く): 2700422712

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, 716291, 1432582, 2148873, 2865164, 4297746, 5730328, 6446619, 8595492, 9311783, 11460656, 12893238, 17190984, 18623566, 25786476, 27935349, 34381968, 37247132, 51572952, 55870698, 74494264, 83806047, 103145904, 111741396, 148988528, 167612094, 223482792, 335224188, 446965584, 670448376, 1340896752]

約数ペア:

[(1, 1340896752), (2, 670448376), (3, 446965584), (4, 335224188), (6, 223482792), (8, 167612094), (9, 148988528), (12, 111741396), (13, 103145904), (16, 83806047), (18, 74494264), (24, 55870698), (26, 51572952), (36, 37247132), (39, 34381968), (48, 27935349), (52, 25786476), (72, 18623566), (78, 17190984), (104, 12893238), (117, 11460656), (144, 9311783), (156, 8595492), (208, 6446619), (234, 5730328), (312, 4297746), (468, 2865164), (624, 2148873), (936, 1432582), (1872, 716291)]