8379366948

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{1493}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 21943393920

約数和(自身を除く): 13564026972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 331, 471, 628, 662, 942, 993, 1324, 1413, 1493, 1884, 1986, 2826, 2979, 2986, 3972, 4239, 4479, 5652, 5958, 5972, 8478, 8937, 8958, 11916, 13437, 16956, 17874, 17916, 26874, 35748, 40311, 51967, 53748, 80622, 103934, 155901, 161244, 207868, 234401, 311802, 467703, 468802, 494183, 623604, 703203, 935406, 937604, 988366, 1403109, 1406406, 1482549, 1870812, 1976732, 2109609, 2806218, 2812812, 2965098, 4219218, 4447647, 5612436, 5930196, 6328827, 8438436, 8895294, 12657654, 13342941, 17790588, 25315308, 26685882, 53371764, 77586731, 155173462, 232760193, 310346924, 465520386, 698280579, 931040772, 1396561158, 2094841737, 2793122316, 4189683474, 8379366948]

約数ペア:

[(1, 8379366948), (2, 4189683474), (3, 2793122316), (4, 2094841737), (6, 1396561158), (9, 931040772), (12, 698280579), (18, 465520386), (27, 310346924), (36, 232760193), (54, 155173462), (108, 77586731), (157, 53371764), (314, 26685882), (331, 25315308), (471, 17790588), (628, 13342941), (662, 12657654), (942, 8895294), (993, 8438436), (1324, 6328827), (1413, 5930196), (1493, 5612436), (1884, 4447647), (1986, 4219218), (2826, 2965098), (2979, 2812812), (2986, 2806218), (3972, 2109609), (4239, 1976732), (4479, 1870812), (5652, 1482549), (5958, 1406406), (5972, 1403109), (8478, 988366), (8937, 937604), (8958, 935406), (11916, 703203), (13437, 623604), (16956, 494183), (17874, 468802), (17916, 467703), (26874, 311802), (35748, 234401), (40311, 207868), (51967, 161244), (53748, 155901), (80622, 103934)]