9290708000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1$

素因数の和:1220

約数の個数: 192

約数和(自身を含む): 26181792000

約数和(自身を除く): 16891084000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 449, 500, 560, 700, 739, 800, 875, 898, 1000, 1120, 1400, 1478, 1750, 1796, 2000, 2245, 2800, 2956, 3143, 3500, 3592, 3695, 4000, 4490, 5173, 5600, 5912, 6286, 7000, 7184, 7390, 8980, 10346, 11225, 11824, 12572, 14000, 14368, 14780, 15715, 17960, 18475, 20692, 22450, 23648, 25144, 25865, 28000, 29560, 31430, 35920, 36950, 41384, 44900, 50288, 51730, 56125, 59120, 62860, 71840, 73900, 78575, 82768, 89800, 92375, 100576, 103460, 112250, 118240, 125720, 129325, 147800, 157150, 165536, 179600, 184750, 206920, 224500, 251440, 258650, 295600, 314300, 331811, 359200, 369500, 392875, 413840, 449000, 502880, 517300, 591200, 628600, 646625, 663622, 739000, 785750, 827680, 898000, 1034600, 1257200, 1293250, 1327244, 1478000, 1571500, 1659055, 1796000, 2069200, 2322677, 2514400, 2586500, 2654488, 2956000, 3143000, 3318110, 4138400, 4645354, 5173000, 5308976, 6286000, 6636220, 8295275, 9290708, 10346000, 10617952, 11613385, 12572000, 13272440, 16590550, 18581416, 20692000, 23226770, 26544880, 33181100, 37162832, 41476375, 46453540, 53089760, 58066925, 66362200, 74325664, 82952750, 92907080, 116133850, 132724400, 165905500, 185814160, 232267700, 265448800, 290334625, 331811000, 371628320, 464535400, 580669250, 663622000, 929070800, 1161338500, 1327244000, 1858141600, 2322677000, 4645354000, 9290708000]

約数ペア:

[(1, 9290708000), (2, 4645354000), (4, 2322677000), (5, 1858141600), (7, 1327244000), (8, 1161338500), (10, 929070800), (14, 663622000), (16, 580669250), (20, 464535400), (25, 371628320), (28, 331811000), (32, 290334625), (35, 265448800), (40, 232267700), (50, 185814160), (56, 165905500), (70, 132724400), (80, 116133850), (100, 92907080), (112, 82952750), (125, 74325664), (140, 66362200), (160, 58066925), (175, 53089760), (200, 46453540), (224, 41476375), (250, 37162832), (280, 33181100), (350, 26544880), (400, 23226770), (449, 20692000), (500, 18581416), (560, 16590550), (700, 13272440), (739, 12572000), (800, 11613385), (875, 10617952), (898, 10346000), (1000, 9290708), (1120, 8295275), (1400, 6636220), (1478, 6286000), (1750, 5308976), (1796, 5173000), (2000, 4645354), (2245, 4138400), (2800, 3318110), (2956, 3143000), (3143, 2956000), (3500, 2654488), (3592, 2586500), (3695, 2514400), (4000, 2322677), (4490, 2069200), (5173, 1796000), (5600, 1659055), (5912, 1571500), (6286, 1478000), (7000, 1327244), (7184, 1293250), (7390, 1257200), (8980, 1034600), (10346, 898000), (11225, 827680), (11824, 785750), (12572, 739000), (14000, 663622), (14368, 646625), (14780, 628600), (15715, 591200), (17960, 517300), (18475, 502880), (20692, 449000), (22450, 413840), (23648, 392875), (25144, 369500), (25865, 359200), (28000, 331811), (29560, 314300), (31430, 295600), (35920, 258650), (36950, 251440), (41384, 224500), (44900, 206920), (50288, 184750), (51730, 179600), (56125, 165536), (59120, 157150), (62860, 147800), (71840, 129325), (73900, 125720), (78575, 118240), (82768, 112250), (89800, 103460), (92375, 100576)]