312223224

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1399}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 828576000

約数和(自身を除く): 516352776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 547, 1094, 1399, 1641, 2188, 2798, 3282, 4197, 4376, 5596, 6564, 8394, 9299, 11192, 13128, 16788, 18598, 23783, 27897, 33576, 37196, 47566, 55794, 71349, 74392, 95132, 111588, 142698, 190264, 223176, 285396, 570792, 765253, 1530506, 2295759, 3061012, 4591518, 6122024, 9183036, 13009301, 18366072, 26018602, 39027903, 52037204, 78055806, 104074408, 156111612, 312223224]

約数ペア:

[(1, 312223224), (2, 156111612), (3, 104074408), (4, 78055806), (6, 52037204), (8, 39027903), (12, 26018602), (17, 18366072), (24, 13009301), (34, 9183036), (51, 6122024), (68, 4591518), (102, 3061012), (136, 2295759), (204, 1530506), (408, 765253), (547, 570792), (1094, 285396), (1399, 223176), (1641, 190264), (2188, 142698), (2798, 111588), (3282, 95132), (4197, 74392), (4376, 71349), (5596, 55794), (6564, 47566), (8394, 37196), (9299, 33576), (11192, 27897), (13128, 23783), (16788, 18598)]