407637456

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3156

約数の個数: 80

約数和(自身を含む): 1100971200

約数和(自身を除く): 693333744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 97, 116, 174, 194, 232, 291, 348, 388, 464, 582, 696, 776, 1164, 1392, 1552, 2328, 2813, 3019, 4656, 5626, 6038, 8439, 9057, 11252, 12076, 16878, 18114, 22504, 24152, 33756, 36228, 45008, 48304, 67512, 72456, 87551, 135024, 144912, 175102, 262653, 292843, 350204, 525306, 585686, 700408, 878529, 1050612, 1171372, 1400816, 1757058, 2101224, 2342744, 3514116, 4202448, 4685488, 7028232, 8492447, 14056464, 16984894, 25477341, 33969788, 50954682, 67939576, 101909364, 135879152, 203818728, 407637456]

約数ペア:

[(1, 407637456), (2, 203818728), (3, 135879152), (4, 101909364), (6, 67939576), (8, 50954682), (12, 33969788), (16, 25477341), (24, 16984894), (29, 14056464), (48, 8492447), (58, 7028232), (87, 4685488), (97, 4202448), (116, 3514116), (174, 2342744), (194, 2101224), (232, 1757058), (291, 1400816), (348, 1171372), (388, 1050612), (464, 878529), (582, 700408), (696, 585686), (776, 525306), (1164, 350204), (1392, 292843), (1552, 262653), (2328, 175102), (2813, 144912), (3019, 135024), (4656, 87551), (5626, 72456), (6038, 67512), (8439, 48304), (9057, 45008), (11252, 36228), (12076, 33756), (16878, 24152), (18114, 22504)]