1448157312

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1992

約数の個数: 256

約数和(自身を含む): 5044838400

約数和(自身を除く): 3596681088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1931, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3862, 3906, 3968, 4032, 4464, 5208, 5793, 5859, 5952, 6048, 6696, 6944, 7724, 7812, 8064, 8928, 10416, 11586, 11718, 11904, 12096, 13392, 13517, 13888, 15448, 15624, 17379, 17856, 20832, 23172, 23436, 24192, 26784, 27034, 27776, 30896, 31248, 34758, 35712, 40551, 41664, 46344, 46872, 52137, 53568, 54068, 59861, 61792, 62496, 69516, 81102, 83328, 92688, 93744, 104274, 107136, 108136, 119722, 121653, 123584, 124992, 139032, 162204, 179583, 185376, 187488, 208548, 216272, 239444, 243306, 247168, 249984, 278064, 324408, 359166, 364959, 370752, 374976, 417096, 419027, 432544, 478888, 486612, 538749, 556128, 648816, 718332, 729918, 741504, 749952, 834192, 838054, 865088, 957776, 973224, 1077498, 1112256, 1257081, 1297632, 1436664, 1459836, 1616247, 1668384, 1676108, 1730176, 1915552, 1946448, 2154996, 2224512, 2514162, 2595264, 2873328, 2919672, 3232494, 3336768, 3352216, 3771243, 3831104, 3892896, 4309992, 5028324, 5190528, 5746656, 5839344, 6464988, 6673536, 6704432, 7542486, 7662208, 7785792, 8619984, 10056648, 11313729, 11493312, 11678688, 12929976, 13408864, 15084972, 15571584, 17239968, 20113296, 22627458, 22986624, 23357376, 25859952, 26817728, 30169944, 34479936, 40226592, 45254916, 46714752, 51719904, 53635456, 60339888, 68959872, 80453184, 90509832, 103439808, 120679776, 160906368, 181019664, 206879616, 241359552, 362039328, 482719104, 724078656, 1448157312]

約数ペア:

[(1, 1448157312), (2, 724078656), (3, 482719104), (4, 362039328), (6, 241359552), (7, 206879616), (8, 181019664), (9, 160906368), (12, 120679776), (14, 103439808), (16, 90509832), (18, 80453184), (21, 68959872), (24, 60339888), (27, 53635456), (28, 51719904), (31, 46714752), (32, 45254916), (36, 40226592), (42, 34479936), (48, 30169944), (54, 26817728), (56, 25859952), (62, 23357376), (63, 22986624), (64, 22627458), (72, 20113296), (84, 17239968), (93, 15571584), (96, 15084972), (108, 13408864), (112, 12929976), (124, 11678688), (126, 11493312), (128, 11313729), (144, 10056648), (168, 8619984), (186, 7785792), (189, 7662208), (192, 7542486), (216, 6704432), (217, 6673536), (224, 6464988), (248, 5839344), (252, 5746656), (279, 5190528), (288, 5028324), (336, 4309992), (372, 3892896), (378, 3831104), (384, 3771243), (432, 3352216), (434, 3336768), (448, 3232494), (496, 2919672), (504, 2873328), (558, 2595264), (576, 2514162), (651, 2224512), (672, 2154996), (744, 1946448), (756, 1915552), (837, 1730176), (864, 1676108), (868, 1668384), (896, 1616247), (992, 1459836), (1008, 1436664), (1116, 1297632), (1152, 1257081), (1302, 1112256), (1344, 1077498), (1488, 973224), (1512, 957776), (1674, 865088), (1728, 838054), (1736, 834192), (1931, 749952), (1953, 741504), (1984, 729918), (2016, 718332), (2232, 648816), (2604, 556128), (2688, 538749), (2976, 486612), (3024, 478888), (3348, 432544), (3456, 419027), (3472, 417096), (3862, 374976), (3906, 370752), (3968, 364959), (4032, 359166), (4464, 324408), (5208, 278064), (5793, 249984), (5859, 247168), (5952, 243306), (6048, 239444), (6696, 216272), (6944, 208548), (7724, 187488), (7812, 185376), (8064, 179583), (8928, 162204), (10416, 139032), (11586, 124992), (11718, 123584), (11904, 121653), (12096, 119722), (13392, 108136), (13517, 107136), (13888, 104274), (15448, 93744), (15624, 92688), (17379, 83328), (17856, 81102), (20832, 69516), (23172, 62496), (23436, 61792), (24192, 59861), (26784, 54068), (27034, 53568), (27776, 52137), (30896, 46872), (31248, 46344), (34758, 41664), (35712, 40551)]