745467216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1194659}}^1$

素因数の和:1194683

約数の個数: 40

約数和(自身を含む): 2073929760

約数和(自身を除く): 1328462544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1194659, 2389318, 3583977, 4778636, 7167954, 9557272, 14335908, 15530567, 19114544, 28671816, 31061134, 46591701, 57343632, 62122268, 93183402, 124244536, 186366804, 248489072, 372733608, 745467216]

約数ペア:

[(1, 745467216), (2, 372733608), (3, 248489072), (4, 186366804), (6, 124244536), (8, 93183402), (12, 62122268), (13, 57343632), (16, 46591701), (24, 31061134), (26, 28671816), (39, 19114544), (48, 15530567), (52, 14335908), (78, 9557272), (104, 7167954), (156, 4778636), (208, 3583977), (312, 2389318), (624, 1194659)]