417257664

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{21517}}^1$

素因数の和:21633

約数の個数: 56

約数和(自身を含む): 1114976688

約数和(自身を除く): 697719024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 192, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 6464, 9696, 19392, 21517, 43034, 64551, 86068, 129102, 172136, 258204, 344272, 516408, 688544, 1032816, 1377088, 2065632, 2173217, 4131264, 4346434, 6519651, 8692868, 13039302, 17385736, 26078604, 34771472, 52157208, 69542944, 104314416, 139085888, 208628832, 417257664]

約数ペア:

[(1, 417257664), (2, 208628832), (3, 139085888), (4, 104314416), (6, 69542944), (8, 52157208), (12, 34771472), (16, 26078604), (24, 17385736), (32, 13039302), (48, 8692868), (64, 6519651), (96, 4346434), (101, 4131264), (192, 2173217), (202, 2065632), (303, 1377088), (404, 1032816), (606, 688544), (808, 516408), (1212, 344272), (1616, 258204), (2424, 172136), (3232, 129102), (4848, 86068), (6464, 64551), (9696, 43034), (19392, 21517)]