415545440

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{49003}}^1$

素因数の和:49071

約数の個数: 48

約数和(自身を含む): 1000269648

約数和(自身を除く): 584724208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 49003, 98006, 196012, 245015, 392024, 490030, 784048, 980060, 1568096, 1960120, 2597159, 3920240, 5194318, 7840480, 10388636, 12985795, 20777272, 25971590, 41554544, 51943180, 83109088, 103886360, 207772720, 415545440]

約数ペア:

[(1, 415545440), (2, 207772720), (4, 103886360), (5, 83109088), (8, 51943180), (10, 41554544), (16, 25971590), (20, 20777272), (32, 12985795), (40, 10388636), (53, 7840480), (80, 5194318), (106, 3920240), (160, 2597159), (212, 1960120), (265, 1568096), (424, 980060), (530, 784048), (848, 490030), (1060, 392024), (1696, 245015), (2120, 196012), (4240, 98006), (8480, 49003)]