2807099712

素因数分解:

$2^6\times 3^4\times {\mathrm{157}}^1\times {\mathrm{3449}}^1$

素因数の和:3630

約数の個数: 140

約数和(自身を含む): 8376551700

約数和(自身を除く): 5569451988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 157, 162, 192, 216, 288, 314, 324, 432, 471, 576, 628, 648, 864, 942, 1256, 1296, 1413, 1728, 1884, 2512, 2592, 2826, 3449, 3768, 4239, 5024, 5184, 5652, 6898, 7536, 8478, 10048, 10347, 11304, 12717, 13796, 15072, 16956, 20694, 22608, 25434, 27592, 30144, 31041, 33912, 41388, 45216, 50868, 55184, 62082, 67824, 82776, 90432, 93123, 101736, 110368, 124164, 135648, 165552, 186246, 203472, 220736, 248328, 271296, 279369, 331104, 372492, 406944, 496656, 541493, 558738, 662208, 744984, 813888, 993312, 1082986, 1117476, 1489968, 1624479, 1986624, 2165972, 2234952, 2979936, 3248958, 4331944, 4469904, 4873437, 5959872, 6497916, 8663888, 8939808, 9746874, 12995832, 14620311, 17327776, 17879616, 19493748, 25991664, 29240622, 34655552, 38987496, 43860933, 51983328, 58481244, 77974992, 87721866, 103966656, 116962488, 155949984, 175443732, 233924976, 311899968, 350887464, 467849952, 701774928, 935699904, 1403549856, 2807099712]

約数ペア:

[(1, 2807099712), (2, 1403549856), (3, 935699904), (4, 701774928), (6, 467849952), (8, 350887464), (9, 311899968), (12, 233924976), (16, 175443732), (18, 155949984), (24, 116962488), (27, 103966656), (32, 87721866), (36, 77974992), (48, 58481244), (54, 51983328), (64, 43860933), (72, 38987496), (81, 34655552), (96, 29240622), (108, 25991664), (144, 19493748), (157, 17879616), (162, 17327776), (192, 14620311), (216, 12995832), (288, 9746874), (314, 8939808), (324, 8663888), (432, 6497916), (471, 5959872), (576, 4873437), (628, 4469904), (648, 4331944), (864, 3248958), (942, 2979936), (1256, 2234952), (1296, 2165972), (1413, 1986624), (1728, 1624479), (1884, 1489968), (2512, 1117476), (2592, 1082986), (2826, 993312), (3449, 813888), (3768, 744984), (4239, 662208), (5024, 558738), (5184, 541493), (5652, 496656), (6898, 406944), (7536, 372492), (8478, 331104), (10048, 279369), (10347, 271296), (11304, 248328), (12717, 220736), (13796, 203472), (15072, 186246), (16956, 165552), (20694, 135648), (22608, 124164), (25434, 110368), (27592, 101736), (30144, 93123), (31041, 90432), (33912, 82776), (41388, 67824), (45216, 62082), (50868, 55184)]