340804950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{133649}}^1$

素因数の和:133681

約数の個数: 48

約数和(自身を含む): 894920400

約数和(自身を除く): 554115450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 133649, 267298, 400947, 668245, 801894, 1336490, 2004735, 2272033, 3341225, 4009470, 4544066, 6682450, 6816099, 10023675, 11360165, 13632198, 20047350, 22720330, 34080495, 56800825, 68160990, 113601650, 170402475, 340804950]

約数ペア:

[(1, 340804950), (2, 170402475), (3, 113601650), (5, 68160990), (6, 56800825), (10, 34080495), (15, 22720330), (17, 20047350), (25, 13632198), (30, 11360165), (34, 10023675), (50, 6816099), (51, 6682450), (75, 4544066), (85, 4009470), (102, 3341225), (150, 2272033), (170, 2004735), (255, 1336490), (425, 801894), (510, 668245), (850, 400947), (1275, 267298), (2550, 133649)]