600470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 1209600

約数和(自身を除く): 609130

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 149, 155, 298, 310, 403, 745, 806, 1490, 1937, 2015, 3874, 4030, 4619, 9238, 9685, 19370, 23095, 46190, 60047, 120094, 300235, 600470]

約数ペア:

[(1, 600470), (2, 300235), (5, 120094), (10, 60047), (13, 46190), (26, 23095), (31, 19370), (62, 9685), (65, 9238), (130, 4619), (149, 4030), (155, 3874), (298, 2015), (310, 1937), (403, 1490), (745, 806)]