318805632

素因数分解:

$2^7\times 3^4\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 160

約数和(自身を含む): 961565220

約数和(自身を除く): 642759588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 144, 162, 192, 194, 216, 288, 291, 317, 324, 384, 388, 432, 576, 582, 634, 648, 776, 864, 873, 951, 1152, 1164, 1268, 1296, 1552, 1728, 1746, 1902, 2328, 2536, 2592, 2619, 2853, 3104, 3456, 3492, 3804, 4656, 5072, 5184, 5238, 5706, 6208, 6984, 7608, 7857, 8559, 9312, 10144, 10368, 10476, 11412, 12416, 13968, 15216, 15714, 17118, 18624, 20288, 20952, 22824, 25677, 27936, 30432, 30749, 31428, 34236, 37248, 40576, 41904, 45648, 51354, 55872, 60864, 61498, 62856, 68472, 83808, 91296, 92247, 102708, 111744, 121728, 122996, 125712, 136944, 167616, 182592, 184494, 205416, 245992, 251424, 273888, 276741, 335232, 365184, 368988, 410832, 491984, 502848, 547776, 553482, 737976, 821664, 830223, 983968, 1005696, 1095552, 1106964, 1475952, 1643328, 1660446, 1967936, 2213928, 2490669, 2951904, 3286656, 3320892, 3935872, 4427856, 4981338, 5903808, 6641784, 8855712, 9962676, 11807616, 13283568, 17711424, 19925352, 26567136, 35422848, 39850704, 53134272, 79701408, 106268544, 159402816, 318805632]

約数ペア:

[(1, 318805632), (2, 159402816), (3, 106268544), (4, 79701408), (6, 53134272), (8, 39850704), (9, 35422848), (12, 26567136), (16, 19925352), (18, 17711424), (24, 13283568), (27, 11807616), (32, 9962676), (36, 8855712), (48, 6641784), (54, 5903808), (64, 4981338), (72, 4427856), (81, 3935872), (96, 3320892), (97, 3286656), (108, 2951904), (128, 2490669), (144, 2213928), (162, 1967936), (192, 1660446), (194, 1643328), (216, 1475952), (288, 1106964), (291, 1095552), (317, 1005696), (324, 983968), (384, 830223), (388, 821664), (432, 737976), (576, 553482), (582, 547776), (634, 502848), (648, 491984), (776, 410832), (864, 368988), (873, 365184), (951, 335232), (1152, 276741), (1164, 273888), (1268, 251424), (1296, 245992), (1552, 205416), (1728, 184494), (1746, 182592), (1902, 167616), (2328, 136944), (2536, 125712), (2592, 122996), (2619, 121728), (2853, 111744), (3104, 102708), (3456, 92247), (3492, 91296), (3804, 83808), (4656, 68472), (5072, 62856), (5184, 61498), (5238, 60864), (5706, 55872), (6208, 51354), (6984, 45648), (7608, 41904), (7857, 40576), (8559, 37248), (9312, 34236), (10144, 31428), (10368, 30749), (10476, 30432), (11412, 27936), (12416, 25677), (13968, 22824), (15216, 20952), (15714, 20288), (17118, 18624)]