431628019214

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2858123}}^1$

素因数の和:2858229

約数の個数: 48

約数和(自身を含む): 797622380928

約数和(自身を除く): 365994361714

約数列:

[1, 2, 7, 14, 23, 46, 49, 67, 98, 134, 161, 322, 469, 938, 1127, 1541, 2254, 3082, 3283, 6566, 10787, 21574, 75509, 151018, 2858123, 5716246, 20006861, 40013722, 65736829, 131473658, 140048027, 191494241, 280096054, 382988482, 460157803, 920315606, 1340459687, 2680919374, 3221104621, 4404367543, 6442209242, 8808735086, 9383217809, 18766435618, 30830572801, 61661145602, 215814009607, 431628019214]

約数ペア:

[(1, 431628019214), (2, 215814009607), (7, 61661145602), (14, 30830572801), (23, 18766435618), (46, 9383217809), (49, 8808735086), (67, 6442209242), (98, 4404367543), (134, 3221104621), (161, 2680919374), (322, 1340459687), (469, 920315606), (938, 460157803), (1127, 382988482), (1541, 280096054), (2254, 191494241), (3082, 140048027), (3283, 131473658), (6566, 65736829), (10787, 40013722), (21574, 20006861), (75509, 5716246), (151018, 2858123)]