12898049480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14019619}}^1$

素因数の和:14019653

約数の個数: 32

約数和(自身を含む): 30282379200

約数和(自身を除く): 17384329720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14019619, 28039238, 56078476, 70098095, 112156952, 140196190, 280392380, 322451237, 560784760, 644902474, 1289804948, 1612256185, 2579609896, 3224512370, 6449024740, 12898049480]

約数ペア:

[(1, 12898049480), (2, 6449024740), (4, 3224512370), (5, 2579609896), (8, 1612256185), (10, 1289804948), (20, 644902474), (23, 560784760), (40, 322451237), (46, 280392380), (92, 140196190), (115, 112156952), (184, 70098095), (230, 56078476), (460, 28039238), (920, 14019619)]