17046800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 60

約数和(自身を含む): 43129680

約数和(自身を除く): 26082880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 2243, 3800, 4486, 7600, 8972, 11215, 17944, 22430, 35888, 42617, 44860, 56075, 85234, 89720, 112150, 170468, 179440, 213085, 224300, 340936, 426170, 448600, 681872, 852340, 897200, 1065425, 1704680, 2130850, 3409360, 4261700, 8523400, 17046800]

約数ペア:

[(1, 17046800), (2, 8523400), (4, 4261700), (5, 3409360), (8, 2130850), (10, 1704680), (16, 1065425), (19, 897200), (20, 852340), (25, 681872), (38, 448600), (40, 426170), (50, 340936), (76, 224300), (80, 213085), (95, 179440), (100, 170468), (152, 112150), (190, 89720), (200, 85234), (304, 56075), (380, 44860), (400, 42617), (475, 35888), (760, 22430), (950, 17944), (1520, 11215), (1900, 8972), (2243, 7600), (3800, 4486)]