91133000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 249799680

約数和(自身を除く): 158666680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 125, 140, 175, 188, 200, 235, 250, 277, 280, 329, 350, 376, 470, 500, 554, 658, 700, 875, 940, 1000, 1108, 1175, 1316, 1385, 1400, 1645, 1750, 1880, 1939, 2216, 2350, 2632, 2770, 3290, 3500, 3878, 4700, 5540, 5875, 6580, 6925, 7000, 7756, 8225, 9400, 9695, 11080, 11750, 13019, 13160, 13850, 15512, 16450, 19390, 23500, 26038, 27700, 32900, 34625, 38780, 41125, 47000, 48475, 52076, 55400, 65095, 65800, 69250, 77560, 82250, 91133, 96950, 104152, 130190, 138500, 164500, 182266, 193900, 242375, 260380, 277000, 325475, 329000, 364532, 387800, 455665, 484750, 520760, 650950, 729064, 911330, 969500, 1301900, 1627375, 1822660, 1939000, 2278325, 2603800, 3254750, 3645320, 4556650, 6509500, 9113300, 11391625, 13019000, 18226600, 22783250, 45566500, 91133000]

約数ペア:

[(1, 91133000), (2, 45566500), (4, 22783250), (5, 18226600), (7, 13019000), (8, 11391625), (10, 9113300), (14, 6509500), (20, 4556650), (25, 3645320), (28, 3254750), (35, 2603800), (40, 2278325), (47, 1939000), (50, 1822660), (56, 1627375), (70, 1301900), (94, 969500), (100, 911330), (125, 729064), (140, 650950), (175, 520760), (188, 484750), (200, 455665), (235, 387800), (250, 364532), (277, 329000), (280, 325475), (329, 277000), (350, 260380), (376, 242375), (470, 193900), (500, 182266), (554, 164500), (658, 138500), (700, 130190), (875, 104152), (940, 96950), (1000, 91133), (1108, 82250), (1175, 77560), (1316, 69250), (1385, 65800), (1400, 65095), (1645, 55400), (1750, 52076), (1880, 48475), (1939, 47000), (2216, 41125), (2350, 38780), (2632, 34625), (2770, 32900), (3290, 27700), (3500, 26038), (3878, 23500), (4700, 19390), (5540, 16450), (5875, 15512), (6580, 13850), (6925, 13160), (7000, 13019), (7756, 11750), (8225, 11080), (9400, 9695)]