1214974368

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{8387}}^1$

素因数の和:8906

約数の個数: 72

約数和(自身を含む): 3462365088

約数和(自身を除く): 2247390720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 8048, 8387, 9054, 12072, 16096, 16774, 18108, 24144, 25161, 33548, 36216, 48288, 50322, 67096, 72432, 75483, 100644, 134192, 144864, 150966, 201288, 268384, 301932, 402576, 603864, 805152, 1207728, 2415456, 4218661, 8437322, 12655983, 16874644, 25311966, 33749288, 37967949, 50623932, 67498576, 75935898, 101247864, 134997152, 151871796, 202495728, 303743592, 404991456, 607487184, 1214974368]

約数ペア:

[(1, 1214974368), (2, 607487184), (3, 404991456), (4, 303743592), (6, 202495728), (8, 151871796), (9, 134997152), (12, 101247864), (16, 75935898), (18, 67498576), (24, 50623932), (32, 37967949), (36, 33749288), (48, 25311966), (72, 16874644), (96, 12655983), (144, 8437322), (288, 4218661), (503, 2415456), (1006, 1207728), (1509, 805152), (2012, 603864), (3018, 402576), (4024, 301932), (4527, 268384), (6036, 201288), (8048, 150966), (8387, 144864), (9054, 134192), (12072, 100644), (16096, 75483), (16774, 72432), (18108, 67096), (24144, 50322), (25161, 48288), (33548, 36216)]