1031775232

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{32503}}^1$

素因数の和:32554

約数の個数: 44

約数和(自身を含む): 2129142016

約数和(自身を除く): 1097366784

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, 32503, 65006, 130012, 260024, 520048, 1007593, 1040096, 2015186, 2080192, 4030372, 4160384, 8060744, 8320768, 16121488, 16641536, 32242976, 33283072, 64485952, 128971904, 257943808, 515887616, 1031775232]

約数ペア:

[(1, 1031775232), (2, 515887616), (4, 257943808), (8, 128971904), (16, 64485952), (31, 33283072), (32, 32242976), (62, 16641536), (64, 16121488), (124, 8320768), (128, 8060744), (248, 4160384), (256, 4030372), (496, 2080192), (512, 2015186), (992, 1040096), (1024, 1007593), (1984, 520048), (3968, 260024), (7936, 130012), (15872, 65006), (31744, 32503)]