22816150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 52853760

約数和(自身を除く): 30037610

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 47, 50, 70, 73, 94, 95, 133, 146, 175, 190, 235, 266, 329, 350, 365, 470, 475, 511, 658, 665, 730, 893, 950, 1022, 1175, 1330, 1387, 1645, 1786, 1825, 2350, 2555, 2774, 3290, 3325, 3431, 3650, 4465, 5110, 6251, 6650, 6862, 6935, 8225, 8930, 9709, 12502, 12775, 13870, 16450, 17155, 19418, 22325, 24017, 25550, 31255, 34310, 34675, 44650, 48034, 48545, 62510, 65189, 69350, 85775, 97090, 120085, 130378, 156275, 171550, 240170, 242725, 312550, 325945, 456323, 485450, 600425, 651890, 912646, 1200850, 1629725, 2281615, 3259450, 4563230, 11408075, 22816150]

約数ペア:

[(1, 22816150), (2, 11408075), (5, 4563230), (7, 3259450), (10, 2281615), (14, 1629725), (19, 1200850), (25, 912646), (35, 651890), (38, 600425), (47, 485450), (50, 456323), (70, 325945), (73, 312550), (94, 242725), (95, 240170), (133, 171550), (146, 156275), (175, 130378), (190, 120085), (235, 97090), (266, 85775), (329, 69350), (350, 65189), (365, 62510), (470, 48545), (475, 48034), (511, 44650), (658, 34675), (665, 34310), (730, 31255), (893, 25550), (950, 24017), (1022, 22325), (1175, 19418), (1330, 17155), (1387, 16450), (1645, 13870), (1786, 12775), (1825, 12502), (2350, 9709), (2555, 8930), (2774, 8225), (3290, 6935), (3325, 6862), (3431, 6650), (3650, 6251), (4465, 5110)]