672434830000

素因数分解:

$2^4\times 5^4\times {\mathrm{17}}^1\times {\mathrm{3955499}}^1$

素因数の和:3955544

約数の個数: 100

約数和(自身を含む): 1723798989000

約数和(自身を除く): 1051364159000

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, 625, 680, 850, 1000, 1250, 1360, 1700, 2000, 2125, 2500, 3400, 4250, 5000, 6800, 8500, 10000, 10625, 17000, 21250, 34000, 42500, 85000, 170000, 3955499, 7910998, 15821996, 19777495, 31643992, 39554990, 63287984, 67243483, 79109980, 98887475, 134486966, 158219960, 197774950, 268973932, 316439920, 336217415, 395549900, 494437375, 537947864, 672434830, 791099800, 988874750, 1075895728, 1344869660, 1582199600, 1681087075, 1977749500, 2472186875, 2689739320, 3362174150, 3955499000, 4944373750, 5379478640, 6724348300, 7910998000, 8405435375, 9888747500, 13448696600, 16810870750, 19777495000, 26897393200, 33621741500, 39554990000, 42027176875, 67243483000, 84054353750, 134486966000, 168108707500, 336217415000, 672434830000]

約数ペア:

[(1, 672434830000), (2, 336217415000), (4, 168108707500), (5, 134486966000), (8, 84054353750), (10, 67243483000), (16, 42027176875), (17, 39554990000), (20, 33621741500), (25, 26897393200), (34, 19777495000), (40, 16810870750), (50, 13448696600), (68, 9888747500), (80, 8405435375), (85, 7910998000), (100, 6724348300), (125, 5379478640), (136, 4944373750), (170, 3955499000), (200, 3362174150), (250, 2689739320), (272, 2472186875), (340, 1977749500), (400, 1681087075), (425, 1582199600), (500, 1344869660), (625, 1075895728), (680, 988874750), (850, 791099800), (1000, 672434830), (1250, 537947864), (1360, 494437375), (1700, 395549900), (2000, 336217415), (2125, 316439920), (2500, 268973932), (3400, 197774950), (4250, 158219960), (5000, 134486966), (6800, 98887475), (8500, 79109980), (10000, 67243483), (10625, 63287984), (17000, 39554990), (21250, 31643992), (34000, 19777495), (42500, 15821996), (85000, 7910998), (170000, 3955499)]