405798636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{5333}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 1005437664

約数和(自身を除く): 599639028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 373, 746, 1119, 1492, 2238, 4476, 5333, 6341, 10666, 12682, 15999, 19023, 21332, 25364, 31998, 38046, 63996, 76092, 90661, 181322, 271983, 362644, 543966, 1087932, 1989209, 3978418, 5967627, 7956836, 11935254, 23870508, 33816553, 67633106, 101449659, 135266212, 202899318, 405798636]

約数ペア:

[(1, 405798636), (2, 202899318), (3, 135266212), (4, 101449659), (6, 67633106), (12, 33816553), (17, 23870508), (34, 11935254), (51, 7956836), (68, 5967627), (102, 3978418), (204, 1989209), (373, 1087932), (746, 543966), (1119, 362644), (1492, 271983), (2238, 181322), (4476, 90661), (5333, 76092), (6341, 63996), (10666, 38046), (12682, 31998), (15999, 25364), (19023, 21332)]