16986000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 58032000

約数和(自身を除く): 41046000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 149, 150, 152, 190, 200, 228, 240, 250, 285, 298, 300, 304, 375, 380, 400, 447, 456, 475, 500, 570, 596, 600, 745, 750, 760, 894, 912, 950, 1000, 1140, 1192, 1200, 1425, 1490, 1500, 1520, 1788, 1900, 2000, 2235, 2280, 2375, 2384, 2831, 2850, 2980, 3000, 3576, 3725, 3800, 4470, 4560, 4750, 5662, 5700, 5960, 6000, 7125, 7152, 7450, 7600, 8493, 8940, 9500, 11175, 11324, 11400, 11920, 14155, 14250, 14900, 16986, 17880, 18625, 19000, 22350, 22648, 22800, 28310, 28500, 29800, 33972, 35760, 37250, 38000, 42465, 44700, 45296, 55875, 56620, 57000, 59600, 67944, 70775, 74500, 84930, 89400, 111750, 113240, 114000, 135888, 141550, 149000, 169860, 178800, 212325, 223500, 226480, 283100, 298000, 339720, 353875, 424650, 447000, 566200, 679440, 707750, 849300, 894000, 1061625, 1132400, 1415500, 1698600, 2123250, 2831000, 3397200, 4246500, 5662000, 8493000, 16986000]

約数ペア:

[(1, 16986000), (2, 8493000), (3, 5662000), (4, 4246500), (5, 3397200), (6, 2831000), (8, 2123250), (10, 1698600), (12, 1415500), (15, 1132400), (16, 1061625), (19, 894000), (20, 849300), (24, 707750), (25, 679440), (30, 566200), (38, 447000), (40, 424650), (48, 353875), (50, 339720), (57, 298000), (60, 283100), (75, 226480), (76, 223500), (80, 212325), (95, 178800), (100, 169860), (114, 149000), (120, 141550), (125, 135888), (149, 114000), (150, 113240), (152, 111750), (190, 89400), (200, 84930), (228, 74500), (240, 70775), (250, 67944), (285, 59600), (298, 57000), (300, 56620), (304, 55875), (375, 45296), (380, 44700), (400, 42465), (447, 38000), (456, 37250), (475, 35760), (500, 33972), (570, 29800), (596, 28500), (600, 28310), (745, 22800), (750, 22648), (760, 22350), (894, 19000), (912, 18625), (950, 17880), (1000, 16986), (1140, 14900), (1192, 14250), (1200, 14155), (1425, 11920), (1490, 11400), (1500, 11324), (1520, 11175), (1788, 9500), (1900, 8940), (2000, 8493), (2235, 7600), (2280, 7450), (2375, 7152), (2384, 7125), (2831, 6000), (2850, 5960), (2980, 5700), (3000, 5662), (3576, 4750), (3725, 4560), (3800, 4470)]