8389500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 192

約数和(自身を含む): 30191616

約数和(自身を除く): 21802116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 47, 50, 51, 60, 68, 70, 75, 84, 85, 94, 100, 102, 105, 119, 125, 140, 141, 150, 170, 175, 188, 204, 210, 235, 238, 250, 255, 282, 300, 329, 340, 350, 357, 375, 420, 425, 470, 476, 500, 510, 525, 564, 595, 658, 700, 705, 714, 750, 799, 850, 875, 940, 987, 1020, 1050, 1175, 1190, 1275, 1316, 1410, 1428, 1500, 1598, 1645, 1700, 1750, 1785, 1974, 2100, 2125, 2350, 2380, 2397, 2550, 2625, 2820, 2975, 3196, 3290, 3500, 3525, 3570, 3948, 3995, 4250, 4700, 4794, 4935, 5100, 5250, 5593, 5875, 5950, 6375, 6580, 7050, 7140, 7990, 8225, 8500, 8925, 9588, 9870, 10500, 11186, 11750, 11900, 11985, 12750, 14100, 14875, 15980, 16450, 16779, 17625, 17850, 19740, 19975, 22372, 23500, 23970, 24675, 25500, 27965, 29750, 32900, 33558, 35250, 35700, 39950, 41125, 44625, 47940, 49350, 55930, 59500, 59925, 67116, 70500, 79900, 82250, 83895, 89250, 98700, 99875, 111860, 119850, 123375, 139825, 164500, 167790, 178500, 199750, 239700, 246750, 279650, 299625, 335580, 399500, 419475, 493500, 559300, 599250, 699125, 838950, 1198500, 1398250, 1677900, 2097375, 2796500, 4194750, 8389500]

約数ペア:

[(1, 8389500), (2, 4194750), (3, 2796500), (4, 2097375), (5, 1677900), (6, 1398250), (7, 1198500), (10, 838950), (12, 699125), (14, 599250), (15, 559300), (17, 493500), (20, 419475), (21, 399500), (25, 335580), (28, 299625), (30, 279650), (34, 246750), (35, 239700), (42, 199750), (47, 178500), (50, 167790), (51, 164500), (60, 139825), (68, 123375), (70, 119850), (75, 111860), (84, 99875), (85, 98700), (94, 89250), (100, 83895), (102, 82250), (105, 79900), (119, 70500), (125, 67116), (140, 59925), (141, 59500), (150, 55930), (170, 49350), (175, 47940), (188, 44625), (204, 41125), (210, 39950), (235, 35700), (238, 35250), (250, 33558), (255, 32900), (282, 29750), (300, 27965), (329, 25500), (340, 24675), (350, 23970), (357, 23500), (375, 22372), (420, 19975), (425, 19740), (470, 17850), (476, 17625), (500, 16779), (510, 16450), (525, 15980), (564, 14875), (595, 14100), (658, 12750), (700, 11985), (705, 11900), (714, 11750), (750, 11186), (799, 10500), (850, 9870), (875, 9588), (940, 8925), (987, 8500), (1020, 8225), (1050, 7990), (1175, 7140), (1190, 7050), (1275, 6580), (1316, 6375), (1410, 5950), (1428, 5875), (1500, 5593), (1598, 5250), (1645, 5100), (1700, 4935), (1750, 4794), (1785, 4700), (1974, 4250), (2100, 3995), (2125, 3948), (2350, 3570), (2380, 3525), (2397, 3500), (2550, 3290), (2625, 3196), (2820, 2975)]