269671728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3074

約数の個数: 80

約数和(自身を含む): 731159552

約数和(自身を除く): 461487824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 2971, 3782, 5673, 5942, 7564, 8913, 11346, 11884, 15128, 17826, 22692, 23768, 30256, 35652, 45384, 47536, 71304, 90768, 92101, 142608, 181231, 184202, 276303, 362462, 368404, 543693, 552606, 724924, 736808, 1087386, 1105212, 1449848, 1473616, 2174772, 2210424, 2899696, 4349544, 4420848, 5618161, 8699088, 11236322, 16854483, 22472644, 33708966, 44945288, 67417932, 89890576, 134835864, 269671728]

約数ペア:

[(1, 269671728), (2, 134835864), (3, 89890576), (4, 67417932), (6, 44945288), (8, 33708966), (12, 22472644), (16, 16854483), (24, 11236322), (31, 8699088), (48, 5618161), (61, 4420848), (62, 4349544), (93, 2899696), (122, 2210424), (124, 2174772), (183, 1473616), (186, 1449848), (244, 1105212), (248, 1087386), (366, 736808), (372, 724924), (488, 552606), (496, 543693), (732, 368404), (744, 362462), (976, 276303), (1464, 184202), (1488, 181231), (1891, 142608), (2928, 92101), (2971, 90768), (3782, 71304), (5673, 47536), (5942, 45384), (7564, 35652), (8913, 30256), (11346, 23768), (11884, 22692), (15128, 17826)]