339899328

素因数分解:

$2^6\times 3^4\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:576

約数の個数: 140

約数和(自身を含む): 1016066040

約数和(自身を除く): 676166712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 173, 192, 216, 288, 324, 346, 379, 432, 519, 576, 648, 692, 758, 864, 1038, 1137, 1296, 1384, 1516, 1557, 1728, 2076, 2274, 2592, 2768, 3032, 3114, 3411, 4152, 4548, 4671, 5184, 5536, 6064, 6228, 6822, 8304, 9096, 9342, 10233, 11072, 12128, 12456, 13644, 14013, 16608, 18192, 18684, 20466, 24256, 24912, 27288, 28026, 30699, 33216, 36384, 37368, 40932, 49824, 54576, 56052, 61398, 65567, 72768, 74736, 81864, 99648, 109152, 112104, 122796, 131134, 149472, 163728, 196701, 218304, 224208, 245592, 262268, 298944, 327456, 393402, 448416, 491184, 524536, 590103, 654912, 786804, 896832, 982368, 1049072, 1180206, 1573608, 1770309, 1964736, 2098144, 2360412, 3147216, 3540618, 4196288, 4720824, 5310927, 6294432, 7081236, 9441648, 10621854, 12588864, 14162472, 18883296, 21243708, 28324944, 37766592, 42487416, 56649888, 84974832, 113299776, 169949664, 339899328]

約数ペア:

[(1, 339899328), (2, 169949664), (3, 113299776), (4, 84974832), (6, 56649888), (8, 42487416), (9, 37766592), (12, 28324944), (16, 21243708), (18, 18883296), (24, 14162472), (27, 12588864), (32, 10621854), (36, 9441648), (48, 7081236), (54, 6294432), (64, 5310927), (72, 4720824), (81, 4196288), (96, 3540618), (108, 3147216), (144, 2360412), (162, 2098144), (173, 1964736), (192, 1770309), (216, 1573608), (288, 1180206), (324, 1049072), (346, 982368), (379, 896832), (432, 786804), (519, 654912), (576, 590103), (648, 524536), (692, 491184), (758, 448416), (864, 393402), (1038, 327456), (1137, 298944), (1296, 262268), (1384, 245592), (1516, 224208), (1557, 218304), (1728, 196701), (2076, 163728), (2274, 149472), (2592, 131134), (2768, 122796), (3032, 112104), (3114, 109152), (3411, 99648), (4152, 81864), (4548, 74736), (4671, 72768), (5184, 65567), (5536, 61398), (6064, 56052), (6228, 54576), (6822, 49824), (8304, 40932), (9096, 37368), (9342, 36384), (10233, 33216), (11072, 30699), (12128, 28026), (12456, 27288), (13644, 24912), (14013, 24256), (16608, 20466), (18192, 18684)]