900984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 2672640

約数和(自身を除く): 1771656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 173, 186, 217, 248, 346, 372, 434, 519, 651, 692, 744, 868, 1038, 1211, 1302, 1384, 1736, 2076, 2422, 2604, 3633, 4152, 4844, 5208, 5363, 7266, 9688, 10726, 14532, 16089, 21452, 29064, 32178, 37541, 42904, 64356, 75082, 112623, 128712, 150164, 225246, 300328, 450492, 900984]

約数ペア:

[(1, 900984), (2, 450492), (3, 300328), (4, 225246), (6, 150164), (7, 128712), (8, 112623), (12, 75082), (14, 64356), (21, 42904), (24, 37541), (28, 32178), (31, 29064), (42, 21452), (56, 16089), (62, 14532), (84, 10726), (93, 9688), (124, 7266), (168, 5363), (173, 5208), (186, 4844), (217, 4152), (248, 3633), (346, 2604), (372, 2422), (434, 2076), (519, 1736), (651, 1384), (692, 1302), (744, 1211), (868, 1038)]