6468791168

素因数分解:

$2^7\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{3943}}^1$

素因数の和:5795

約数の個数: 64

約数和(自身を含む): 14739832320

約数和(自身を除く): 8271041152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1831, 3662, 3943, 7324, 7886, 12817, 14648, 15772, 25634, 27601, 29296, 31544, 51268, 55202, 58592, 63088, 102536, 110404, 117184, 126176, 205072, 220808, 234368, 252352, 410144, 441616, 504704, 820288, 883232, 1640576, 1766464, 3532928, 7219633, 14439266, 28878532, 50537431, 57757064, 101074862, 115514128, 202149724, 231028256, 404299448, 462056512, 808598896, 924113024, 1617197792, 3234395584, 6468791168]

約数ペア:

[(1, 6468791168), (2, 3234395584), (4, 1617197792), (7, 924113024), (8, 808598896), (14, 462056512), (16, 404299448), (28, 231028256), (32, 202149724), (56, 115514128), (64, 101074862), (112, 57757064), (128, 50537431), (224, 28878532), (448, 14439266), (896, 7219633), (1831, 3532928), (3662, 1766464), (3943, 1640576), (7324, 883232), (7886, 820288), (12817, 504704), (14648, 441616), (15772, 410144), (25634, 252352), (27601, 234368), (29296, 220808), (31544, 205072), (51268, 126176), (55202, 117184), (58592, 110404), (63088, 102536)]