340172324920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{500253419}}^1$

素因数の和:500253447

約数の個数: 32

約数和(自身を含む): 810410540400

約数和(自身を除く): 470238215480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 500253419, 1000506838, 2001013676, 2501267095, 4002027352, 5002534190, 8504308123, 10005068380, 17008616246, 20010136760, 34017232492, 42521540615, 68034464984, 85043081230, 170086162460, 340172324920]

約数ペア:

[(1, 340172324920), (2, 170086162460), (4, 85043081230), (5, 68034464984), (8, 42521540615), (10, 34017232492), (17, 20010136760), (20, 17008616246), (34, 10005068380), (40, 8504308123), (68, 5002534190), (85, 4002027352), (136, 2501267095), (170, 2001013676), (340, 1000506838), (680, 500253419)]