1270427904

素因数分解:

$2^8\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2857}}^1$

素因数の和:3072

約数の個数: 108

約数和(自身を含む): 3683224636

約数和(自身を除く): 2412796732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 256, 288, 384, 386, 576, 579, 768, 772, 1152, 1158, 1544, 1737, 2304, 2316, 2857, 3088, 3474, 4632, 5714, 6176, 6948, 8571, 9264, 11428, 12352, 13896, 17142, 18528, 22856, 24704, 25713, 27792, 34284, 37056, 45712, 49408, 51426, 55584, 68568, 74112, 91424, 102852, 111168, 137136, 148224, 182848, 205704, 222336, 274272, 365696, 411408, 444672, 548544, 551401, 731392, 822816, 1097088, 1102802, 1645632, 1654203, 2194176, 2205604, 3291264, 3308406, 4411208, 4962609, 6582528, 6616812, 8822416, 9925218, 13233624, 17644832, 19850436, 26467248, 35289664, 39700872, 52934496, 70579328, 79401744, 105868992, 141158656, 158803488, 211737984, 317606976, 423475968, 635213952, 1270427904]

約数ペア:

[(1, 1270427904), (2, 635213952), (3, 423475968), (4, 317606976), (6, 211737984), (8, 158803488), (9, 141158656), (12, 105868992), (16, 79401744), (18, 70579328), (24, 52934496), (32, 39700872), (36, 35289664), (48, 26467248), (64, 19850436), (72, 17644832), (96, 13233624), (128, 9925218), (144, 8822416), (192, 6616812), (193, 6582528), (256, 4962609), (288, 4411208), (384, 3308406), (386, 3291264), (576, 2205604), (579, 2194176), (768, 1654203), (772, 1645632), (1152, 1102802), (1158, 1097088), (1544, 822816), (1737, 731392), (2304, 551401), (2316, 548544), (2857, 444672), (3088, 411408), (3474, 365696), (4632, 274272), (5714, 222336), (6176, 205704), (6948, 182848), (8571, 148224), (9264, 137136), (11428, 111168), (12352, 102852), (13896, 91424), (17142, 74112), (18528, 68568), (22856, 55584), (24704, 51426), (25713, 49408), (27792, 45712), (34284, 37056)]