500304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1507

約数の個数: 40

約数和(自身を含む): 1478080

約数和(自身を除く): 977776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1489, 2978, 4467, 5956, 8934, 10423, 11912, 17868, 20846, 23824, 31269, 35736, 41692, 62538, 71472, 83384, 125076, 166768, 250152, 500304]

約数ペア:

[(1, 500304), (2, 250152), (3, 166768), (4, 125076), (6, 83384), (7, 71472), (8, 62538), (12, 41692), (14, 35736), (16, 31269), (21, 23824), (24, 20846), (28, 17868), (42, 11912), (48, 10423), (56, 8934), (84, 5956), (112, 4467), (168, 2978), (336, 1489)]