128099328

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 264

約数和(自身を含む): 425644992

約数和(自身を除く): 297545664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 49, 56, 64, 69, 74, 84, 92, 96, 98, 111, 112, 128, 138, 147, 148, 161, 168, 184, 192, 196, 222, 224, 256, 259, 276, 294, 296, 322, 336, 368, 384, 392, 444, 448, 483, 512, 518, 552, 588, 592, 644, 672, 736, 768, 777, 784, 851, 888, 896, 966, 1024, 1036, 1104, 1127, 1176, 1184, 1288, 1344, 1472, 1536, 1554, 1568, 1702, 1776, 1792, 1813, 1932, 2072, 2208, 2254, 2352, 2368, 2553, 2576, 2688, 2944, 3072, 3108, 3136, 3381, 3404, 3552, 3584, 3626, 3864, 4144, 4416, 4508, 4704, 4736, 5106, 5152, 5376, 5439, 5888, 5957, 6216, 6272, 6762, 6808, 7104, 7168, 7252, 7728, 8288, 8832, 9016, 9408, 9472, 10212, 10304, 10752, 10878, 11776, 11914, 12432, 12544, 13524, 13616, 14208, 14504, 15456, 16576, 17664, 17871, 18032, 18816, 18944, 20424, 20608, 21504, 21756, 23552, 23828, 24864, 25088, 27048, 27232, 28416, 29008, 30912, 33152, 35328, 35742, 36064, 37632, 37888, 40848, 41216, 41699, 43512, 47656, 49728, 50176, 54096, 54464, 56832, 58016, 61824, 66304, 70656, 71484, 72128, 75264, 81696, 82432, 83398, 87024, 95312, 99456, 108192, 108928, 113664, 116032, 123648, 125097, 132608, 142968, 144256, 150528, 163392, 164864, 166796, 174048, 190624, 198912, 216384, 217856, 232064, 247296, 250194, 265216, 285936, 288512, 326784, 333592, 348096, 381248, 397824, 432768, 435712, 464128, 494592, 500388, 571872, 577024, 653568, 667184, 696192, 762496, 795648, 865536, 871424, 928256, 1000776, 1143744, 1154048, 1307136, 1334368, 1392384, 1524992, 1731072, 1856512, 2001552, 2287488, 2614272, 2668736, 2784768, 3049984, 3462144, 4003104, 4574976, 5337472, 5569536, 6099968, 8006208, 9149952, 10674944, 16012416, 18299904, 21349888, 32024832, 42699776, 64049664, 128099328]

約数ペア:

[(1, 128099328), (2, 64049664), (3, 42699776), (4, 32024832), (6, 21349888), (7, 18299904), (8, 16012416), (12, 10674944), (14, 9149952), (16, 8006208), (21, 6099968), (23, 5569536), (24, 5337472), (28, 4574976), (32, 4003104), (37, 3462144), (42, 3049984), (46, 2784768), (48, 2668736), (49, 2614272), (56, 2287488), (64, 2001552), (69, 1856512), (74, 1731072), (84, 1524992), (92, 1392384), (96, 1334368), (98, 1307136), (111, 1154048), (112, 1143744), (128, 1000776), (138, 928256), (147, 871424), (148, 865536), (161, 795648), (168, 762496), (184, 696192), (192, 667184), (196, 653568), (222, 577024), (224, 571872), (256, 500388), (259, 494592), (276, 464128), (294, 435712), (296, 432768), (322, 397824), (336, 381248), (368, 348096), (384, 333592), (392, 326784), (444, 288512), (448, 285936), (483, 265216), (512, 250194), (518, 247296), (552, 232064), (588, 217856), (592, 216384), (644, 198912), (672, 190624), (736, 174048), (768, 166796), (777, 164864), (784, 163392), (851, 150528), (888, 144256), (896, 142968), (966, 132608), (1024, 125097), (1036, 123648), (1104, 116032), (1127, 113664), (1176, 108928), (1184, 108192), (1288, 99456), (1344, 95312), (1472, 87024), (1536, 83398), (1554, 82432), (1568, 81696), (1702, 75264), (1776, 72128), (1792, 71484), (1813, 70656), (1932, 66304), (2072, 61824), (2208, 58016), (2254, 56832), (2352, 54464), (2368, 54096), (2553, 50176), (2576, 49728), (2688, 47656), (2944, 43512), (3072, 41699), (3108, 41216), (3136, 40848), (3381, 37888), (3404, 37632), (3552, 36064), (3584, 35742), (3626, 35328), (3864, 33152), (4144, 30912), (4416, 29008), (4508, 28416), (4704, 27232), (4736, 27048), (5106, 25088), (5152, 24864), (5376, 23828), (5439, 23552), (5888, 21756), (5957, 21504), (6216, 20608), (6272, 20424), (6762, 18944), (6808, 18816), (7104, 18032), (7168, 17871), (7252, 17664), (7728, 16576), (8288, 15456), (8832, 14504), (9016, 14208), (9408, 13616), (9472, 13524), (10212, 12544), (10304, 12432), (10752, 11914), (10878, 11776)]