385356744

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{4783}}^1$

素因数の和:5171

約数の個数: 64

約数和(自身を含む): 1073529600

約数和(自身を除く): 688172856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 4783, 6714, 8952, 9566, 10071, 13428, 14349, 19132, 20142, 26856, 28698, 38264, 40284, 43047, 57396, 80568, 86094, 114792, 129141, 172188, 258282, 344376, 516564, 1033128, 1784059, 3568118, 5352177, 7136236, 10704354, 14272472, 16056531, 21408708, 32113062, 42817416, 48169593, 64226124, 96339186, 128452248, 192678372, 385356744]

約数ペア:

[(1, 385356744), (2, 192678372), (3, 128452248), (4, 96339186), (6, 64226124), (8, 48169593), (9, 42817416), (12, 32113062), (18, 21408708), (24, 16056531), (27, 14272472), (36, 10704354), (54, 7136236), (72, 5352177), (108, 3568118), (216, 1784059), (373, 1033128), (746, 516564), (1119, 344376), (1492, 258282), (2238, 172188), (2984, 129141), (3357, 114792), (4476, 86094), (4783, 80568), (6714, 57396), (8952, 43047), (9566, 40284), (10071, 38264), (13428, 28698), (14349, 26856), (19132, 20142)]