701337320

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{133843}}^1$

素因数の和:133985

約数の個数: 32

約数和(自身を含む): 1590066720

約数和(自身を除く): 888729400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 133843, 267686, 535372, 669215, 1070744, 1338430, 2676860, 5353720, 17533433, 35066866, 70133732, 87667165, 140267464, 175334330, 350668660, 701337320]

約数ペア:

[(1, 701337320), (2, 350668660), (4, 175334330), (5, 140267464), (8, 87667165), (10, 70133732), (20, 35066866), (40, 17533433), (131, 5353720), (262, 2676860), (524, 1338430), (655, 1070744), (1048, 669215), (1310, 535372), (2620, 267686), (5240, 133843)]