938863016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{2153}}^1$

素因数の和:2778

約数の個数: 64

約数和(自身を含む): 2171232000

約数和(自身を除く): 1232368984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 599, 728, 1198, 2153, 2396, 4193, 4306, 4792, 7787, 8386, 8612, 15071, 15574, 16772, 17224, 27989, 30142, 31148, 33544, 54509, 55978, 60284, 62296, 109018, 111956, 120568, 195923, 218036, 223912, 391846, 436072, 783692, 1289647, 1567384, 2579294, 5158588, 9027529, 10317176, 16765411, 18055058, 33530822, 36110116, 67061644, 72220232, 117357877, 134123288, 234715754, 469431508, 938863016]

約数ペア:

[(1, 938863016), (2, 469431508), (4, 234715754), (7, 134123288), (8, 117357877), (13, 72220232), (14, 67061644), (26, 36110116), (28, 33530822), (52, 18055058), (56, 16765411), (91, 10317176), (104, 9027529), (182, 5158588), (364, 2579294), (599, 1567384), (728, 1289647), (1198, 783692), (2153, 436072), (2396, 391846), (4193, 223912), (4306, 218036), (4792, 195923), (7787, 120568), (8386, 111956), (8612, 109018), (15071, 62296), (15574, 60284), (16772, 55978), (17224, 54509), (27989, 33544), (30142, 31148)]