1386968832

素因数分解:

$2^8\times 3^4\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:556

約数の個数: 180

約数和(自身を含む): 4168398696

約数和(自身を除く): 2781429864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 211, 216, 256, 288, 317, 324, 384, 422, 432, 576, 633, 634, 648, 768, 844, 864, 951, 1152, 1266, 1268, 1296, 1688, 1728, 1899, 1902, 2304, 2532, 2536, 2592, 2853, 3376, 3456, 3798, 3804, 5064, 5072, 5184, 5697, 5706, 6752, 6912, 7596, 7608, 8559, 10128, 10144, 10368, 11394, 11412, 13504, 15192, 15216, 17091, 17118, 20256, 20288, 20736, 22788, 22824, 25677, 27008, 30384, 30432, 34182, 34236, 40512, 40576, 45576, 45648, 51354, 54016, 60768, 60864, 66887, 68364, 68472, 81024, 81152, 91152, 91296, 102708, 121536, 121728, 133774, 136728, 136944, 162048, 182304, 182592, 200661, 205416, 243072, 243456, 267548, 273456, 273888, 364608, 365184, 401322, 410832, 486144, 535096, 546912, 547776, 601983, 729216, 730368, 802644, 821664, 1070192, 1093824, 1095552, 1203966, 1458432, 1605288, 1643328, 1805949, 2140384, 2187648, 2191104, 2407932, 3210576, 3286656, 3611898, 4280768, 4375296, 4815864, 5417847, 6421152, 6573312, 7223796, 8561536, 9631728, 10835694, 12842304, 14447592, 17123072, 19263456, 21671388, 25684608, 28895184, 38526912, 43342776, 51369216, 57790368, 77053824, 86685552, 115580736, 154107648, 173371104, 231161472, 346742208, 462322944, 693484416, 1386968832]

約数ペア:

[(1, 1386968832), (2, 693484416), (3, 462322944), (4, 346742208), (6, 231161472), (8, 173371104), (9, 154107648), (12, 115580736), (16, 86685552), (18, 77053824), (24, 57790368), (27, 51369216), (32, 43342776), (36, 38526912), (48, 28895184), (54, 25684608), (64, 21671388), (72, 19263456), (81, 17123072), (96, 14447592), (108, 12842304), (128, 10835694), (144, 9631728), (162, 8561536), (192, 7223796), (211, 6573312), (216, 6421152), (256, 5417847), (288, 4815864), (317, 4375296), (324, 4280768), (384, 3611898), (422, 3286656), (432, 3210576), (576, 2407932), (633, 2191104), (634, 2187648), (648, 2140384), (768, 1805949), (844, 1643328), (864, 1605288), (951, 1458432), (1152, 1203966), (1266, 1095552), (1268, 1093824), (1296, 1070192), (1688, 821664), (1728, 802644), (1899, 730368), (1902, 729216), (2304, 601983), (2532, 547776), (2536, 546912), (2592, 535096), (2853, 486144), (3376, 410832), (3456, 401322), (3798, 365184), (3804, 364608), (5064, 273888), (5072, 273456), (5184, 267548), (5697, 243456), (5706, 243072), (6752, 205416), (6912, 200661), (7596, 182592), (7608, 182304), (8559, 162048), (10128, 136944), (10144, 136728), (10368, 133774), (11394, 121728), (11412, 121536), (13504, 102708), (15192, 91296), (15216, 91152), (17091, 81152), (17118, 81024), (20256, 68472), (20288, 68364), (20736, 66887), (22788, 60864), (22824, 60768), (25677, 54016), (27008, 51354), (30384, 45648), (30432, 45576), (34182, 40576), (34236, 40512)]