322895872

素因数分解:

$2^{16}\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 68

約数和(自身を含む): 697297720

約数和(自身を除く): 374401848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 379, 416, 512, 758, 832, 1024, 1516, 1664, 2048, 3032, 3328, 4096, 4927, 6064, 6656, 8192, 9854, 12128, 13312, 16384, 19708, 24256, 26624, 32768, 39416, 48512, 53248, 65536, 78832, 97024, 106496, 157664, 194048, 212992, 315328, 388096, 425984, 630656, 776192, 851968, 1261312, 1552384, 2522624, 3104768, 5045248, 6209536, 10090496, 12419072, 20180992, 24838144, 40361984, 80723968, 161447936, 322895872]

約数ペア:

[(1, 322895872), (2, 161447936), (4, 80723968), (8, 40361984), (13, 24838144), (16, 20180992), (26, 12419072), (32, 10090496), (52, 6209536), (64, 5045248), (104, 3104768), (128, 2522624), (208, 1552384), (256, 1261312), (379, 851968), (416, 776192), (512, 630656), (758, 425984), (832, 388096), (1024, 315328), (1516, 212992), (1664, 194048), (2048, 157664), (3032, 106496), (3328, 97024), (4096, 78832), (4927, 65536), (6064, 53248), (6656, 48512), (8192, 39416), (9854, 32768), (12128, 26624), (13312, 24256), (16384, 19708)]