4479625984

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3463}}^1$

素因数の和:3673

約数の個数: 72

約数和(自身を含む): 9289505792

約数和(自身を除く): 4809879808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 163, 248, 256, 326, 496, 652, 992, 1304, 1984, 2608, 3463, 3968, 5053, 5216, 6926, 7936, 10106, 10432, 13852, 20212, 20864, 27704, 40424, 41728, 55408, 80848, 107353, 110816, 161696, 214706, 221632, 323392, 429412, 443264, 564469, 646784, 858824, 886528, 1128938, 1293568, 1717648, 2257876, 3435296, 4515752, 6870592, 9031504, 13741184, 17498539, 18063008, 27482368, 34997078, 36126016, 69994156, 72252032, 139988312, 144504064, 279976624, 559953248, 1119906496, 2239812992, 4479625984]

約数ペア:

[(1, 4479625984), (2, 2239812992), (4, 1119906496), (8, 559953248), (16, 279976624), (31, 144504064), (32, 139988312), (62, 72252032), (64, 69994156), (124, 36126016), (128, 34997078), (163, 27482368), (248, 18063008), (256, 17498539), (326, 13741184), (496, 9031504), (652, 6870592), (992, 4515752), (1304, 3435296), (1984, 2257876), (2608, 1717648), (3463, 1293568), (3968, 1128938), (5053, 886528), (5216, 858824), (6926, 646784), (7936, 564469), (10106, 443264), (10432, 429412), (13852, 323392), (20212, 221632), (20864, 214706), (27704, 161696), (40424, 110816), (41728, 107353), (55408, 80848)]