1540441088

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{48527}}^1$

素因数の和:48578

約数の個数: 44

約数和(自身を含む): 3178778112

約数和(自身を除く): 1638337024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 48527, 97054, 194108, 388216, 776432, 1504337, 1552864, 3008674, 3105728, 6017348, 6211456, 12034696, 12422912, 24069392, 24845824, 48138784, 49691648, 96277568, 192555136, 385110272, 770220544, 1540441088]

約数ペア:

[(1, 1540441088), (2, 770220544), (4, 385110272), (8, 192555136), (16, 96277568), (31, 49691648), (32, 48138784), (62, 24845824), (64, 24069392), (124, 12422912), (128, 12034696), (248, 6211456), (256, 6017348), (496, 3105728), (512, 3008674), (992, 1552864), (1024, 1504337), (1984, 776432), (3968, 388216), (7936, 194108), (15872, 97054), (31744, 48527)]