7312550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 16472160

約数和(自身を除く): 9159610

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 1229, 2458, 2975, 5950, 6145, 8603, 12290, 17206, 20893, 30725, 41786, 43015, 61450, 86030, 104465, 146251, 208930, 215075, 292502, 430150, 522325, 731255, 1044650, 1462510, 3656275, 7312550]

約数ペア:

[(1, 7312550), (2, 3656275), (5, 1462510), (7, 1044650), (10, 731255), (14, 522325), (17, 430150), (25, 292502), (34, 215075), (35, 208930), (50, 146251), (70, 104465), (85, 86030), (119, 61450), (170, 43015), (175, 41786), (238, 30725), (350, 20893), (425, 17206), (595, 12290), (850, 8603), (1190, 6145), (1229, 5950), (2458, 2975)]