17306000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 80

約数和(自身を含む): 44394480

約数和(自身を除く): 27088480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 509, 680, 850, 1000, 1018, 1360, 1700, 2000, 2036, 2125, 2545, 3400, 4072, 4250, 5090, 6800, 8144, 8500, 8653, 10180, 12725, 17000, 17306, 20360, 25450, 34000, 34612, 40720, 43265, 50900, 63625, 69224, 86530, 101800, 127250, 138448, 173060, 203600, 216325, 254500, 346120, 432650, 509000, 692240, 865300, 1018000, 1081625, 1730600, 2163250, 3461200, 4326500, 8653000, 17306000]

約数ペア:

[(1, 17306000), (2, 8653000), (4, 4326500), (5, 3461200), (8, 2163250), (10, 1730600), (16, 1081625), (17, 1018000), (20, 865300), (25, 692240), (34, 509000), (40, 432650), (50, 346120), (68, 254500), (80, 216325), (85, 203600), (100, 173060), (125, 138448), (136, 127250), (170, 101800), (200, 86530), (250, 69224), (272, 63625), (340, 50900), (400, 43265), (425, 40720), (500, 34612), (509, 34000), (680, 25450), (850, 20360), (1000, 17306), (1018, 17000), (1360, 12725), (1700, 10180), (2000, 8653), (2036, 8500), (2125, 8144), (2545, 6800), (3400, 5090), (4072, 4250)]