397046016

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 1295078400

約数和(自身を除く): 898032384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 109, 124, 128, 136, 144, 153, 186, 192, 204, 216, 218, 248, 256, 272, 279, 288, 306, 327, 372, 384, 408, 432, 436, 459, 496, 527, 544, 558, 576, 612, 654, 744, 768, 816, 837, 864, 872, 918, 981, 992, 1054, 1088, 1116, 1152, 1224, 1308, 1488, 1581, 1632, 1674, 1728, 1744, 1836, 1853, 1962, 1984, 2108, 2176, 2232, 2304, 2448, 2616, 2943, 2976, 3162, 3264, 3348, 3379, 3456, 3488, 3672, 3706, 3924, 3968, 4216, 4352, 4464, 4743, 4896, 5232, 5559, 5886, 5952, 6324, 6528, 6696, 6758, 6912, 6976, 7344, 7412, 7848, 7936, 8432, 8928, 9486, 9792, 10137, 10464, 11118, 11772, 11904, 12648, 13056, 13392, 13516, 13952, 14229, 14688, 14824, 15696, 16677, 16864, 17856, 18972, 19584, 20274, 20928, 22236, 23544, 23808, 25296, 26784, 27032, 27904, 28458, 29376, 29648, 30411, 31392, 33354, 33728, 35712, 37944, 39168, 40548, 41856, 44472, 47088, 50031, 50592, 53568, 54064, 56916, 57443, 58752, 59296, 60822, 62784, 66708, 67456, 71424, 75888, 81096, 83712, 88944, 91233, 94176, 100062, 101184, 107136, 108128, 113832, 114886, 117504, 118592, 121644, 125568, 133416, 134912, 151776, 162192, 172329, 177888, 182466, 188352, 200124, 202368, 214272, 216256, 227664, 229772, 237184, 243288, 251136, 266832, 303552, 324384, 344658, 355776, 364932, 376704, 400248, 404736, 432512, 455328, 459544, 474368, 486576, 516987, 533664, 607104, 648768, 689316, 711552, 729864, 753408, 800496, 865024, 910656, 919088, 973152, 1033974, 1067328, 1214208, 1297536, 1378632, 1423104, 1459728, 1550961, 1600992, 1821312, 1838176, 1946304, 2067948, 2134656, 2595072, 2757264, 2919456, 3101922, 3201984, 3642624, 3676352, 3892608, 4135896, 4269312, 5514528, 5838912, 6203844, 6403968, 7352704, 7785216, 8271792, 11029056, 11677824, 12407688, 12807936, 14705408, 16543584, 22058112, 23355648, 24815376, 33087168, 44116224, 49630752, 66174336, 99261504, 132348672, 198523008, 397046016]

約数ペア:

[(1, 397046016), (2, 198523008), (3, 132348672), (4, 99261504), (6, 66174336), (8, 49630752), (9, 44116224), (12, 33087168), (16, 24815376), (17, 23355648), (18, 22058112), (24, 16543584), (27, 14705408), (31, 12807936), (32, 12407688), (34, 11677824), (36, 11029056), (48, 8271792), (51, 7785216), (54, 7352704), (62, 6403968), (64, 6203844), (68, 5838912), (72, 5514528), (93, 4269312), (96, 4135896), (102, 3892608), (108, 3676352), (109, 3642624), (124, 3201984), (128, 3101922), (136, 2919456), (144, 2757264), (153, 2595072), (186, 2134656), (192, 2067948), (204, 1946304), (216, 1838176), (218, 1821312), (248, 1600992), (256, 1550961), (272, 1459728), (279, 1423104), (288, 1378632), (306, 1297536), (327, 1214208), (372, 1067328), (384, 1033974), (408, 973152), (432, 919088), (436, 910656), (459, 865024), (496, 800496), (527, 753408), (544, 729864), (558, 711552), (576, 689316), (612, 648768), (654, 607104), (744, 533664), (768, 516987), (816, 486576), (837, 474368), (864, 459544), (872, 455328), (918, 432512), (981, 404736), (992, 400248), (1054, 376704), (1088, 364932), (1116, 355776), (1152, 344658), (1224, 324384), (1308, 303552), (1488, 266832), (1581, 251136), (1632, 243288), (1674, 237184), (1728, 229772), (1744, 227664), (1836, 216256), (1853, 214272), (1962, 202368), (1984, 200124), (2108, 188352), (2176, 182466), (2232, 177888), (2304, 172329), (2448, 162192), (2616, 151776), (2943, 134912), (2976, 133416), (3162, 125568), (3264, 121644), (3348, 118592), (3379, 117504), (3456, 114886), (3488, 113832), (3672, 108128), (3706, 107136), (3924, 101184), (3968, 100062), (4216, 94176), (4352, 91233), (4464, 88944), (4743, 83712), (4896, 81096), (5232, 75888), (5559, 71424), (5886, 67456), (5952, 66708), (6324, 62784), (6528, 60822), (6696, 59296), (6758, 58752), (6912, 57443), (6976, 56916), (7344, 54064), (7412, 53568), (7848, 50592), (7936, 50031), (8432, 47088), (8928, 44472), (9486, 41856), (9792, 40548), (10137, 39168), (10464, 37944), (11118, 35712), (11772, 33728), (11904, 33354), (12648, 31392), (13056, 30411), (13392, 29648), (13516, 29376), (13952, 28458), (14229, 27904), (14688, 27032), (14824, 26784), (15696, 25296), (16677, 23808), (16864, 23544), (17856, 22236), (18972, 20928), (19584, 20274)]