387033216

素因数分解:

$2^7\times 3^1\times {\mathrm{389}}^1\times {\mathrm{2591}}^1$

素因数の和:2997

約数の個数: 64

約数和(自身を含む): 1031097600

約数和(自身を除く): 644064384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 389, 778, 1167, 1556, 2334, 2591, 3112, 4668, 5182, 6224, 7773, 9336, 10364, 12448, 15546, 18672, 20728, 24896, 31092, 37344, 41456, 49792, 62184, 74688, 82912, 124368, 149376, 165824, 248736, 331648, 497472, 994944, 1007899, 2015798, 3023697, 4031596, 6047394, 8063192, 12094788, 16126384, 24189576, 32252768, 48379152, 64505536, 96758304, 129011072, 193516608, 387033216]

約数ペア:

[(1, 387033216), (2, 193516608), (3, 129011072), (4, 96758304), (6, 64505536), (8, 48379152), (12, 32252768), (16, 24189576), (24, 16126384), (32, 12094788), (48, 8063192), (64, 6047394), (96, 4031596), (128, 3023697), (192, 2015798), (384, 1007899), (389, 994944), (778, 497472), (1167, 331648), (1556, 248736), (2334, 165824), (2591, 149376), (3112, 124368), (4668, 82912), (5182, 74688), (6224, 62184), (7773, 49792), (9336, 41456), (10364, 37344), (12448, 31092), (15546, 24896), (18672, 20728)]