308984928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 1034820864

約数和(自身を除く): 725835936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 37, 42, 43, 48, 51, 56, 68, 74, 84, 86, 96, 102, 111, 112, 119, 129, 136, 148, 168, 172, 204, 222, 224, 238, 258, 259, 272, 289, 296, 301, 336, 344, 357, 408, 444, 476, 516, 518, 544, 578, 592, 602, 629, 672, 688, 714, 731, 777, 816, 867, 888, 903, 952, 1032, 1036, 1156, 1184, 1204, 1258, 1376, 1428, 1462, 1554, 1591, 1632, 1734, 1776, 1806, 1887, 1904, 2023, 2064, 2072, 2193, 2312, 2408, 2516, 2856, 2924, 3108, 3182, 3468, 3552, 3612, 3774, 3808, 4046, 4128, 4144, 4386, 4403, 4624, 4773, 4816, 5032, 5117, 5712, 5848, 6069, 6216, 6364, 6936, 7224, 7548, 8092, 8288, 8772, 8806, 9248, 9546, 9632, 10064, 10234, 10693, 11137, 11424, 11696, 12138, 12427, 12432, 12728, 13209, 13872, 14448, 15096, 15351, 16184, 17544, 17612, 19092, 20128, 20468, 21386, 22274, 23392, 24276, 24854, 24864, 25456, 26418, 27047, 27744, 28896, 30192, 30702, 32079, 32368, 33411, 35088, 35224, 37281, 38184, 40936, 42772, 44548, 48552, 49708, 50912, 52836, 54094, 60384, 61404, 64158, 64736, 66822, 70176, 70448, 74562, 74851, 76368, 81141, 81872, 85544, 86989, 89096, 97104, 99416, 105672, 108188, 122808, 128316, 133644, 140896, 149124, 149702, 152736, 162282, 163744, 171088, 173978, 178192, 189329, 194208, 198832, 211344, 216376, 224553, 245616, 256632, 260967, 267288, 298248, 299404, 324564, 342176, 347956, 356384, 378658, 397664, 422688, 432752, 449106, 459799, 491232, 513264, 521934, 534576, 567987, 596496, 598808, 649128, 695912, 757316, 865504, 898212, 919598, 1026528, 1043868, 1069152, 1135974, 1192992, 1197616, 1298256, 1379397, 1391824, 1514632, 1796424, 1839196, 2087736, 2271948, 2395232, 2596512, 2758794, 2783648, 3029264, 3218593, 3592848, 3678392, 4175472, 4543896, 5517588, 6058528, 6437186, 7185696, 7356784, 8350944, 9087792, 9655779, 11035176, 12874372, 14713568, 18175584, 19311558, 22070352, 25748744, 38623116, 44140704, 51497488, 77246232, 102994976, 154492464, 308984928]

約数ペア:

[(1, 308984928), (2, 154492464), (3, 102994976), (4, 77246232), (6, 51497488), (7, 44140704), (8, 38623116), (12, 25748744), (14, 22070352), (16, 19311558), (17, 18175584), (21, 14713568), (24, 12874372), (28, 11035176), (32, 9655779), (34, 9087792), (37, 8350944), (42, 7356784), (43, 7185696), (48, 6437186), (51, 6058528), (56, 5517588), (68, 4543896), (74, 4175472), (84, 3678392), (86, 3592848), (96, 3218593), (102, 3029264), (111, 2783648), (112, 2758794), (119, 2596512), (129, 2395232), (136, 2271948), (148, 2087736), (168, 1839196), (172, 1796424), (204, 1514632), (222, 1391824), (224, 1379397), (238, 1298256), (258, 1197616), (259, 1192992), (272, 1135974), (289, 1069152), (296, 1043868), (301, 1026528), (336, 919598), (344, 898212), (357, 865504), (408, 757316), (444, 695912), (476, 649128), (516, 598808), (518, 596496), (544, 567987), (578, 534576), (592, 521934), (602, 513264), (629, 491232), (672, 459799), (688, 449106), (714, 432752), (731, 422688), (777, 397664), (816, 378658), (867, 356384), (888, 347956), (903, 342176), (952, 324564), (1032, 299404), (1036, 298248), (1156, 267288), (1184, 260967), (1204, 256632), (1258, 245616), (1376, 224553), (1428, 216376), (1462, 211344), (1554, 198832), (1591, 194208), (1632, 189329), (1734, 178192), (1776, 173978), (1806, 171088), (1887, 163744), (1904, 162282), (2023, 152736), (2064, 149702), (2072, 149124), (2193, 140896), (2312, 133644), (2408, 128316), (2516, 122808), (2856, 108188), (2924, 105672), (3108, 99416), (3182, 97104), (3468, 89096), (3552, 86989), (3612, 85544), (3774, 81872), (3808, 81141), (4046, 76368), (4128, 74851), (4144, 74562), (4386, 70448), (4403, 70176), (4624, 66822), (4773, 64736), (4816, 64158), (5032, 61404), (5117, 60384), (5712, 54094), (5848, 52836), (6069, 50912), (6216, 49708), (6364, 48552), (6936, 44548), (7224, 42772), (7548, 40936), (8092, 38184), (8288, 37281), (8772, 35224), (8806, 35088), (9248, 33411), (9546, 32368), (9632, 32079), (10064, 30702), (10234, 30192), (10693, 28896), (11137, 27744), (11424, 27047), (11696, 26418), (12138, 25456), (12427, 24864), (12432, 24854), (12728, 24276), (13209, 23392), (13872, 22274), (14448, 21386), (15096, 20468), (15351, 20128), (16184, 19092), (17544, 17612)]