321570708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{38447}}^1$

素因数の和:38512

約数の個数: 48

約数和(自身を含む): 813867264

約数和(自身を除く): 492296556

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 38447, 76894, 115341, 153788, 230682, 461364, 653599, 1307198, 1576327, 1960797, 2614396, 3152654, 3921594, 4728981, 6305308, 7843188, 9457962, 18915924, 26797559, 53595118, 80392677, 107190236, 160785354, 321570708]

約数ペア:

[(1, 321570708), (2, 160785354), (3, 107190236), (4, 80392677), (6, 53595118), (12, 26797559), (17, 18915924), (34, 9457962), (41, 7843188), (51, 6305308), (68, 4728981), (82, 3921594), (102, 3152654), (123, 2614396), (164, 1960797), (204, 1576327), (246, 1307198), (492, 653599), (697, 461364), (1394, 230682), (2091, 153788), (2788, 115341), (4182, 76894), (8364, 38447)]