127295616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 423014400

約数和(自身を除く): 295718784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 71, 84, 87, 92, 96, 112, 116, 128, 138, 142, 161, 168, 174, 184, 192, 203, 213, 224, 232, 276, 284, 322, 336, 348, 368, 384, 406, 426, 448, 464, 483, 497, 552, 568, 609, 644, 667, 672, 696, 736, 812, 852, 896, 928, 966, 994, 1104, 1136, 1218, 1288, 1334, 1344, 1392, 1472, 1491, 1624, 1633, 1704, 1856, 1932, 1988, 2001, 2059, 2208, 2272, 2436, 2576, 2668, 2688, 2784, 2944, 2982, 3248, 3266, 3408, 3712, 3864, 3976, 4002, 4118, 4416, 4544, 4669, 4872, 4899, 5152, 5336, 5568, 5964, 6177, 6496, 6532, 6816, 7728, 7952, 8004, 8236, 8832, 9088, 9338, 9744, 9798, 10304, 10672, 11136, 11431, 11928, 12354, 12992, 13064, 13632, 14007, 14413, 15456, 15904, 16008, 16472, 18676, 19488, 19596, 20608, 21344, 22862, 23856, 24708, 25984, 26128, 27264, 28014, 28826, 30912, 31808, 32016, 32944, 34293, 37352, 38976, 39192, 42688, 43239, 45724, 47357, 47712, 49416, 52256, 56028, 57652, 61824, 63616, 64032, 65888, 68586, 74704, 77952, 78384, 85376, 86478, 91448, 94714, 95424, 98832, 104512, 112056, 115304, 128064, 131776, 137172, 142071, 149408, 156768, 172956, 182896, 189428, 190848, 197664, 209024, 224112, 230608, 256128, 263552, 274344, 284142, 298816, 313536, 331499, 345912, 365792, 378856, 395328, 448224, 461216, 548688, 568284, 597632, 627072, 662998, 691824, 731584, 757712, 790656, 896448, 922432, 994497, 1097376, 1136568, 1325996, 1383648, 1463168, 1515424, 1792896, 1844864, 1988994, 2194752, 2273136, 2651992, 2767296, 3030848, 3977988, 4389504, 4546272, 5303984, 5534592, 6061696, 7955976, 9092544, 10607968, 15911952, 18185088, 21215936, 31823904, 42431872, 63647808, 127295616]

約数ペア:

[(1, 127295616), (2, 63647808), (3, 42431872), (4, 31823904), (6, 21215936), (7, 18185088), (8, 15911952), (12, 10607968), (14, 9092544), (16, 7955976), (21, 6061696), (23, 5534592), (24, 5303984), (28, 4546272), (29, 4389504), (32, 3977988), (42, 3030848), (46, 2767296), (48, 2651992), (56, 2273136), (58, 2194752), (64, 1988994), (69, 1844864), (71, 1792896), (84, 1515424), (87, 1463168), (92, 1383648), (96, 1325996), (112, 1136568), (116, 1097376), (128, 994497), (138, 922432), (142, 896448), (161, 790656), (168, 757712), (174, 731584), (184, 691824), (192, 662998), (203, 627072), (213, 597632), (224, 568284), (232, 548688), (276, 461216), (284, 448224), (322, 395328), (336, 378856), (348, 365792), (368, 345912), (384, 331499), (406, 313536), (426, 298816), (448, 284142), (464, 274344), (483, 263552), (497, 256128), (552, 230608), (568, 224112), (609, 209024), (644, 197664), (667, 190848), (672, 189428), (696, 182896), (736, 172956), (812, 156768), (852, 149408), (896, 142071), (928, 137172), (966, 131776), (994, 128064), (1104, 115304), (1136, 112056), (1218, 104512), (1288, 98832), (1334, 95424), (1344, 94714), (1392, 91448), (1472, 86478), (1491, 85376), (1624, 78384), (1633, 77952), (1704, 74704), (1856, 68586), (1932, 65888), (1988, 64032), (2001, 63616), (2059, 61824), (2208, 57652), (2272, 56028), (2436, 52256), (2576, 49416), (2668, 47712), (2688, 47357), (2784, 45724), (2944, 43239), (2982, 42688), (3248, 39192), (3266, 38976), (3408, 37352), (3712, 34293), (3864, 32944), (3976, 32016), (4002, 31808), (4118, 30912), (4416, 28826), (4544, 28014), (4669, 27264), (4872, 26128), (4899, 25984), (5152, 24708), (5336, 23856), (5568, 22862), (5964, 21344), (6177, 20608), (6496, 19596), (6532, 19488), (6816, 18676), (7728, 16472), (7952, 16008), (8004, 15904), (8236, 15456), (8832, 14413), (9088, 14007), (9338, 13632), (9744, 13064), (9798, 12992), (10304, 12354), (10672, 11928), (11136, 11431)]