755890944

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6269}}^1$

素因数の和:6445

約数の個数: 72

約数和(自身を含む): 2024909040

約数和(自身を除く): 1269018096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2512, 3768, 5024, 6269, 7536, 10048, 12538, 15072, 18807, 20096, 25076, 30144, 37614, 40192, 50152, 60288, 75228, 100304, 120576, 150456, 200608, 300912, 401216, 601824, 802432, 984233, 1203648, 1604864, 1968466, 2407296, 2952699, 3936932, 4814592, 5905398, 7873864, 11810796, 15747728, 23621592, 31495456, 47243184, 62990912, 94486368, 125981824, 188972736, 251963648, 377945472, 755890944]

約数ペア:

[(1, 755890944), (2, 377945472), (3, 251963648), (4, 188972736), (6, 125981824), (8, 94486368), (12, 62990912), (16, 47243184), (24, 31495456), (32, 23621592), (48, 15747728), (64, 11810796), (96, 7873864), (128, 5905398), (157, 4814592), (192, 3936932), (256, 2952699), (314, 2407296), (384, 1968466), (471, 1604864), (628, 1203648), (768, 984233), (942, 802432), (1256, 601824), (1884, 401216), (2512, 300912), (3768, 200608), (5024, 150456), (6269, 120576), (7536, 100304), (10048, 75228), (12538, 60288), (15072, 50152), (18807, 40192), (20096, 37614), (25076, 30144)]