291422568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23041}}^1$

素因数の和:23098

約数の個数: 64

約数和(自身を含む): 796331520

約数和(自身を除く): 504908952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 23041, 46082, 69123, 92164, 138246, 184328, 276492, 391697, 552984, 714271, 783394, 1175091, 1428542, 1566788, 2142813, 2350182, 2857084, 3133576, 4285626, 4700364, 5714168, 8571252, 9400728, 12142607, 17142504, 24285214, 36427821, 48570428, 72855642, 97140856, 145711284, 291422568]

約数ペア:

[(1, 291422568), (2, 145711284), (3, 97140856), (4, 72855642), (6, 48570428), (8, 36427821), (12, 24285214), (17, 17142504), (24, 12142607), (31, 9400728), (34, 8571252), (51, 5714168), (62, 4700364), (68, 4285626), (93, 3133576), (102, 2857084), (124, 2350182), (136, 2142813), (186, 1566788), (204, 1428542), (248, 1175091), (372, 783394), (408, 714271), (527, 552984), (744, 391697), (1054, 276492), (1581, 184328), (2108, 138246), (3162, 92164), (4216, 69123), (6324, 46082), (12648, 23041)]