810419904

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 280

約数和(自身を含む): 2867851008

約数和(自身を除く): 2057431104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 448, 483, 504, 552, 567, 576, 621, 644, 648, 672, 736, 756, 828, 864, 966, 971, 1008, 1104, 1134, 1242, 1288, 1296, 1344, 1449, 1472, 1512, 1656, 1728, 1863, 1932, 1942, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 2913, 3024, 3312, 3726, 3864, 3884, 4032, 4347, 4416, 4536, 4968, 5152, 5184, 5796, 5826, 6048, 6624, 6797, 7452, 7728, 7768, 8694, 8739, 9072, 9936, 10304, 11592, 11652, 12096, 13041, 13248, 13594, 14904, 15456, 15536, 17388, 17478, 18144, 19872, 20391, 22333, 23184, 23304, 26082, 26217, 27188, 29808, 30912, 31072, 34776, 34956, 36288, 39744, 40782, 44666, 46368, 46608, 52164, 52434, 54376, 59616, 61173, 62144, 66999, 69552, 69912, 78651, 81564, 89332, 92736, 93216, 104328, 104868, 108752, 119232, 122346, 133998, 139104, 139824, 156331, 157302, 163128, 178664, 183519, 186432, 200997, 208656, 209736, 217504, 244692, 267996, 278208, 279648, 312662, 314604, 326256, 357328, 367038, 401994, 417312, 419472, 435008, 468993, 489384, 535992, 550557, 559296, 602991, 625324, 629208, 652512, 714656, 734076, 803988, 834624, 838944, 937986, 978768, 1071984, 1101114, 1205982, 1250648, 1258416, 1305024, 1406979, 1429312, 1468152, 1607976, 1677888, 1808973, 1875972, 1957536, 2143968, 2202228, 2411964, 2501296, 2516832, 2813958, 2936304, 3215952, 3617946, 3751944, 3915072, 4220937, 4287936, 4404456, 4823928, 5002592, 5033664, 5627916, 5872608, 6431904, 7235892, 7503888, 8441874, 8808912, 9647856, 10005184, 11255832, 11745216, 12662811, 12863808, 14471784, 15007776, 16883748, 17617824, 19295712, 22511664, 25325622, 28943568, 30015552, 33767496, 35235648, 38591424, 45023328, 50651244, 57887136, 67534992, 90046656, 101302488, 115774272, 135069984, 202604976, 270139968, 405209952, 810419904]

約数ペア:

[(1, 810419904), (2, 405209952), (3, 270139968), (4, 202604976), (6, 135069984), (7, 115774272), (8, 101302488), (9, 90046656), (12, 67534992), (14, 57887136), (16, 50651244), (18, 45023328), (21, 38591424), (23, 35235648), (24, 33767496), (27, 30015552), (28, 28943568), (32, 25325622), (36, 22511664), (42, 19295712), (46, 17617824), (48, 16883748), (54, 15007776), (56, 14471784), (63, 12863808), (64, 12662811), (69, 11745216), (72, 11255832), (81, 10005184), (84, 9647856), (92, 8808912), (96, 8441874), (108, 7503888), (112, 7235892), (126, 6431904), (138, 5872608), (144, 5627916), (161, 5033664), (162, 5002592), (168, 4823928), (184, 4404456), (189, 4287936), (192, 4220937), (207, 3915072), (216, 3751944), (224, 3617946), (252, 3215952), (276, 2936304), (288, 2813958), (322, 2516832), (324, 2501296), (336, 2411964), (368, 2202228), (378, 2143968), (414, 1957536), (432, 1875972), (448, 1808973), (483, 1677888), (504, 1607976), (552, 1468152), (567, 1429312), (576, 1406979), (621, 1305024), (644, 1258416), (648, 1250648), (672, 1205982), (736, 1101114), (756, 1071984), (828, 978768), (864, 937986), (966, 838944), (971, 834624), (1008, 803988), (1104, 734076), (1134, 714656), (1242, 652512), (1288, 629208), (1296, 625324), (1344, 602991), (1449, 559296), (1472, 550557), (1512, 535992), (1656, 489384), (1728, 468993), (1863, 435008), (1932, 419472), (1942, 417312), (2016, 401994), (2208, 367038), (2268, 357328), (2484, 326256), (2576, 314604), (2592, 312662), (2898, 279648), (2913, 278208), (3024, 267996), (3312, 244692), (3726, 217504), (3864, 209736), (3884, 208656), (4032, 200997), (4347, 186432), (4416, 183519), (4536, 178664), (4968, 163128), (5152, 157302), (5184, 156331), (5796, 139824), (5826, 139104), (6048, 133998), (6624, 122346), (6797, 119232), (7452, 108752), (7728, 104868), (7768, 104328), (8694, 93216), (8739, 92736), (9072, 89332), (9936, 81564), (10304, 78651), (11592, 69912), (11652, 69552), (12096, 66999), (13041, 62144), (13248, 61173), (13594, 59616), (14904, 54376), (15456, 52434), (15536, 52164), (17388, 46608), (17478, 46368), (18144, 44666), (19872, 40782), (20391, 39744), (22333, 36288), (23184, 34956), (23304, 34776), (26082, 31072), (26217, 30912), (27188, 29808)]