340804956

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{977}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 816590880

約数和(自身を除く): 475785924

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 709, 977, 1418, 1954, 2127, 2836, 2931, 3908, 4254, 5862, 8508, 11724, 29069, 40057, 58138, 80114, 87207, 116276, 120171, 160228, 174414, 240342, 348828, 480684, 692693, 1385386, 2078079, 2770772, 4156158, 8312316, 28400413, 56800826, 85201239, 113601652, 170402478, 340804956]

約数ペア:

[(1, 340804956), (2, 170402478), (3, 113601652), (4, 85201239), (6, 56800826), (12, 28400413), (41, 8312316), (82, 4156158), (123, 2770772), (164, 2078079), (246, 1385386), (492, 692693), (709, 480684), (977, 348828), (1418, 240342), (1954, 174414), (2127, 160228), (2836, 120171), (2931, 116276), (3908, 87207), (4254, 80114), (5862, 58138), (8508, 40057), (11724, 29069)]