542444970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1093}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 1327083264

約数和(自身を除く): 784638294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 233, 355, 426, 466, 699, 710, 1065, 1093, 1165, 1398, 2130, 2186, 2330, 3279, 3495, 5465, 6558, 6990, 10930, 16395, 16543, 32790, 33086, 49629, 77603, 82715, 99258, 155206, 165430, 232809, 248145, 254669, 388015, 465618, 496290, 509338, 764007, 776030, 1164045, 1273345, 1528014, 2328090, 2546690, 3820035, 7640070, 18081499, 36162998, 54244497, 90407495, 108488994, 180814990, 271222485, 542444970]

約数ペア:

[(1, 542444970), (2, 271222485), (3, 180814990), (5, 108488994), (6, 90407495), (10, 54244497), (15, 36162998), (30, 18081499), (71, 7640070), (142, 3820035), (213, 2546690), (233, 2328090), (355, 1528014), (426, 1273345), (466, 1164045), (699, 776030), (710, 764007), (1065, 509338), (1093, 496290), (1165, 465618), (1398, 388015), (2130, 254669), (2186, 248145), (2330, 232809), (3279, 165430), (3495, 155206), (5465, 99258), (6558, 82715), (6990, 77603), (10930, 49629), (16395, 33086), (16543, 32790)]