1551136128

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{15359}}^1$

素因数の和:15639

約数の個数: 64

約数和(自身を含む): 4136140800

約数和(自身を除く): 2585004672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 384, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 8416, 12624, 15359, 16832, 25248, 30718, 33664, 46077, 50496, 61436, 92154, 100992, 122872, 184308, 245744, 368616, 491488, 737232, 982976, 1474464, 1965952, 2948928, 4039417, 5897856, 8078834, 12118251, 16157668, 24236502, 32315336, 48473004, 64630672, 96946008, 129261344, 193892016, 258522688, 387784032, 517045376, 775568064, 1551136128]

約数ペア:

[(1, 1551136128), (2, 775568064), (3, 517045376), (4, 387784032), (6, 258522688), (8, 193892016), (12, 129261344), (16, 96946008), (24, 64630672), (32, 48473004), (48, 32315336), (64, 24236502), (96, 16157668), (128, 12118251), (192, 8078834), (263, 5897856), (384, 4039417), (526, 2948928), (789, 1965952), (1052, 1474464), (1578, 982976), (2104, 737232), (3156, 491488), (4208, 368616), (6312, 245744), (8416, 184308), (12624, 122872), (15359, 100992), (16832, 92154), (25248, 61436), (30718, 50496), (33664, 46077)]