307641216

素因数分解:

$2^7\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1423}}^1$

素因数の和:2003

約数の個数: 64

約数和(自身を含む): 819198720

約数和(自身を除く): 511557504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 563, 1126, 1423, 1689, 2252, 2846, 3378, 4269, 4504, 5692, 6756, 8538, 9008, 11384, 13512, 17076, 18016, 22768, 27024, 34152, 36032, 45536, 54048, 68304, 72064, 91072, 108096, 136608, 182144, 216192, 273216, 546432, 801149, 1602298, 2403447, 3204596, 4806894, 6409192, 9613788, 12818384, 19227576, 25636768, 38455152, 51273536, 76910304, 102547072, 153820608, 307641216]

約数ペア:

[(1, 307641216), (2, 153820608), (3, 102547072), (4, 76910304), (6, 51273536), (8, 38455152), (12, 25636768), (16, 19227576), (24, 12818384), (32, 9613788), (48, 6409192), (64, 4806894), (96, 3204596), (128, 2403447), (192, 1602298), (384, 801149), (563, 546432), (1126, 273216), (1423, 216192), (1689, 182144), (2252, 136608), (2846, 108096), (3378, 91072), (4269, 72064), (4504, 68304), (5692, 54048), (6756, 45536), (8538, 36032), (9008, 34152), (11384, 27024), (13512, 22768), (17076, 18016)]