307047168

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1970

約数の個数: 108

約数和(自身を含む): 898239888

約数和(自身を除く): 591192720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1704, 1877, 2272, 2304, 2556, 3408, 3754, 4544, 5112, 5631, 6816, 7508, 9088, 10224, 11262, 13632, 15016, 16893, 18176, 20448, 22524, 27264, 30032, 33786, 40896, 45048, 54528, 60064, 67572, 81792, 90096, 120128, 133267, 135144, 163584, 180192, 240256, 266534, 270288, 360384, 399801, 480512, 533068, 540576, 720768, 799602, 1066136, 1081152, 1199403, 1441536, 1599204, 2132272, 2162304, 2398806, 3198408, 4264544, 4324608, 4797612, 6396816, 8529088, 9595224, 12793632, 17058176, 19190448, 25587264, 34116352, 38380896, 51174528, 76761792, 102349056, 153523584, 307047168]

約数ペア:

[(1, 307047168), (2, 153523584), (3, 102349056), (4, 76761792), (6, 51174528), (8, 38380896), (9, 34116352), (12, 25587264), (16, 19190448), (18, 17058176), (24, 12793632), (32, 9595224), (36, 8529088), (48, 6396816), (64, 4797612), (71, 4324608), (72, 4264544), (96, 3198408), (128, 2398806), (142, 2162304), (144, 2132272), (192, 1599204), (213, 1441536), (256, 1199403), (284, 1081152), (288, 1066136), (384, 799602), (426, 720768), (568, 540576), (576, 533068), (639, 480512), (768, 399801), (852, 360384), (1136, 270288), (1152, 266534), (1278, 240256), (1704, 180192), (1877, 163584), (2272, 135144), (2304, 133267), (2556, 120128), (3408, 90096), (3754, 81792), (4544, 67572), (5112, 60064), (5631, 54528), (6816, 45048), (7508, 40896), (9088, 33786), (10224, 30032), (11262, 27264), (13632, 22524), (15016, 20448), (16893, 18176)]