282387744

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 849139200

約数和(自身を除く): 566751456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 288, 356, 368, 414, 479, 534, 552, 712, 736, 801, 828, 958, 1068, 1104, 1424, 1437, 1602, 1656, 1916, 2047, 2136, 2208, 2848, 2874, 3204, 3312, 3832, 4094, 4272, 4311, 5748, 6141, 6408, 6624, 7664, 8188, 8544, 8622, 11017, 11496, 12282, 12816, 15328, 16376, 17244, 18423, 22034, 22992, 24564, 25632, 32752, 33051, 34488, 36846, 42631, 44068, 45984, 49128, 65504, 66102, 68976, 73692, 85262, 88136, 98256, 99153, 127893, 132204, 137952, 147384, 170524, 176272, 196512, 198306, 255786, 264408, 294768, 341048, 352544, 383679, 396612, 511572, 528816, 589536, 682096, 767358, 793224, 980513, 1023144, 1057632, 1364192, 1534716, 1586448, 1961026, 2046288, 2941539, 3069432, 3172896, 3922052, 4092576, 5883078, 6138864, 7844104, 8824617, 11766156, 12277728, 15688208, 17649234, 23532312, 31376416, 35298468, 47064624, 70596936, 94129248, 141193872, 282387744]

約数ペア:

[(1, 282387744), (2, 141193872), (3, 94129248), (4, 70596936), (6, 47064624), (8, 35298468), (9, 31376416), (12, 23532312), (16, 17649234), (18, 15688208), (23, 12277728), (24, 11766156), (32, 8824617), (36, 7844104), (46, 6138864), (48, 5883078), (69, 4092576), (72, 3922052), (89, 3172896), (92, 3069432), (96, 2941539), (138, 2046288), (144, 1961026), (178, 1586448), (184, 1534716), (207, 1364192), (267, 1057632), (276, 1023144), (288, 980513), (356, 793224), (368, 767358), (414, 682096), (479, 589536), (534, 528816), (552, 511572), (712, 396612), (736, 383679), (801, 352544), (828, 341048), (958, 294768), (1068, 264408), (1104, 255786), (1424, 198306), (1437, 196512), (1602, 176272), (1656, 170524), (1916, 147384), (2047, 137952), (2136, 132204), (2208, 127893), (2848, 99153), (2874, 98256), (3204, 88136), (3312, 85262), (3832, 73692), (4094, 68976), (4272, 66102), (4311, 65504), (5748, 49128), (6141, 45984), (6408, 44068), (6624, 42631), (7664, 36846), (8188, 34488), (8544, 33051), (8622, 32752), (11017, 25632), (11496, 24564), (12282, 22992), (12816, 22034), (15328, 18423), (16376, 17244)]