830033715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{739}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 1602662400

約数和(自身を除く): 772628685

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 563, 665, 739, 1689, 1995, 2217, 2815, 3695, 3941, 5173, 8445, 10697, 11085, 11823, 14041, 15519, 19705, 25865, 32091, 42123, 53485, 59115, 70205, 74879, 77595, 98287, 160455, 210615, 224637, 294861, 374395, 416057, 491435, 1123185, 1248171, 1474305, 2080285, 2912399, 6240855, 7905083, 8737197, 14561995, 23715249, 39525415, 43685985, 55335581, 118576245, 166006743, 276677905, 830033715]

約数ペア:

[(1, 830033715), (3, 276677905), (5, 166006743), (7, 118576245), (15, 55335581), (19, 43685985), (21, 39525415), (35, 23715249), (57, 14561995), (95, 8737197), (105, 7905083), (133, 6240855), (285, 2912399), (399, 2080285), (563, 1474305), (665, 1248171), (739, 1123185), (1689, 491435), (1995, 416057), (2217, 374395), (2815, 294861), (3695, 224637), (3941, 210615), (5173, 160455), (8445, 98287), (10697, 77595), (11085, 74879), (11823, 70205), (14041, 59115), (15519, 53485), (19705, 42123), (25865, 32091)]