282919728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 240

約数和(自身を含む): 965771520

約数和(自身を除く): 682851792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 456, 487, 494, 532, 546, 588, 624, 637, 728, 741, 784, 798, 912, 931, 974, 988, 1064, 1092, 1176, 1274, 1456, 1461, 1482, 1596, 1729, 1862, 1911, 1948, 1976, 2128, 2184, 2352, 2548, 2793, 2922, 2964, 3192, 3409, 3458, 3724, 3822, 3896, 3952, 4368, 5096, 5187, 5586, 5844, 5928, 6331, 6384, 6818, 6916, 7448, 7644, 7792, 9253, 10192, 10227, 10374, 11172, 11688, 11856, 12103, 12662, 13636, 13832, 14896, 15288, 18506, 18993, 20454, 20748, 22344, 23376, 23863, 24206, 25324, 27272, 27664, 27759, 30576, 36309, 37012, 37986, 40908, 41496, 44317, 44688, 47726, 48412, 50648, 54544, 55518, 64771, 71589, 72618, 74024, 75972, 81816, 82992, 88634, 95452, 96824, 101296, 111036, 120289, 129542, 132951, 143178, 145236, 148048, 151944, 163632, 177268, 190904, 193648, 194313, 222072, 240578, 259084, 265902, 286356, 290472, 303888, 310219, 354536, 360867, 381808, 388626, 444144, 453397, 481156, 518168, 531804, 572712, 580944, 620438, 709072, 721734, 777252, 842023, 906794, 930657, 962312, 1036336, 1063608, 1145424, 1240876, 1360191, 1443468, 1554504, 1684046, 1813588, 1861314, 1924624, 2127216, 2481752, 2526069, 2720382, 2886936, 3109008, 3368092, 3627176, 3722628, 4963504, 5052138, 5440764, 5773872, 5894161, 6736184, 7254352, 7445256, 10104276, 10881528, 11788322, 13472368, 14890512, 17682483, 20208552, 21763056, 23576644, 35364966, 40417104, 47153288, 70729932, 94306576, 141459864, 282919728]

約数ペア:

[(1, 282919728), (2, 141459864), (3, 94306576), (4, 70729932), (6, 47153288), (7, 40417104), (8, 35364966), (12, 23576644), (13, 21763056), (14, 20208552), (16, 17682483), (19, 14890512), (21, 13472368), (24, 11788322), (26, 10881528), (28, 10104276), (38, 7445256), (39, 7254352), (42, 6736184), (48, 5894161), (49, 5773872), (52, 5440764), (56, 5052138), (57, 4963504), (76, 3722628), (78, 3627176), (84, 3368092), (91, 3109008), (98, 2886936), (104, 2720382), (112, 2526069), (114, 2481752), (133, 2127216), (147, 1924624), (152, 1861314), (156, 1813588), (168, 1684046), (182, 1554504), (196, 1443468), (208, 1360191), (228, 1240876), (247, 1145424), (266, 1063608), (273, 1036336), (294, 962312), (304, 930657), (312, 906794), (336, 842023), (364, 777252), (392, 721734), (399, 709072), (456, 620438), (487, 580944), (494, 572712), (532, 531804), (546, 518168), (588, 481156), (624, 453397), (637, 444144), (728, 388626), (741, 381808), (784, 360867), (798, 354536), (912, 310219), (931, 303888), (974, 290472), (988, 286356), (1064, 265902), (1092, 259084), (1176, 240578), (1274, 222072), (1456, 194313), (1461, 193648), (1482, 190904), (1596, 177268), (1729, 163632), (1862, 151944), (1911, 148048), (1948, 145236), (1976, 143178), (2128, 132951), (2184, 129542), (2352, 120289), (2548, 111036), (2793, 101296), (2922, 96824), (2964, 95452), (3192, 88634), (3409, 82992), (3458, 81816), (3724, 75972), (3822, 74024), (3896, 72618), (3952, 71589), (4368, 64771), (5096, 55518), (5187, 54544), (5586, 50648), (5844, 48412), (5928, 47726), (6331, 44688), (6384, 44317), (6818, 41496), (6916, 40908), (7448, 37986), (7644, 37012), (7792, 36309), (9253, 30576), (10192, 27759), (10227, 27664), (10374, 27272), (11172, 25324), (11688, 24206), (11856, 23863), (12103, 23376), (12662, 22344), (13636, 20748), (13832, 20454), (14896, 18993), (15288, 18506)]