15625983744

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2207}}^1$

素因数の和:2675

約数の個数: 216

約数和(自身を含む): 51630458880

約数和(自身を除く): 36004475136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 439, 448, 504, 576, 672, 768, 878, 896, 1008, 1152, 1317, 1344, 1756, 1792, 2016, 2207, 2304, 2634, 2688, 3073, 3512, 3951, 4032, 4414, 5268, 5376, 6146, 6621, 7024, 7902, 8064, 8828, 9219, 10536, 12292, 13242, 14048, 15449, 15804, 16128, 17656, 18438, 19863, 21072, 24584, 26484, 27657, 28096, 30898, 31608, 35312, 36876, 39726, 42144, 46347, 49168, 52968, 55314, 56192, 61796, 63216, 70624, 73752, 79452, 84288, 92694, 98336, 105936, 110628, 112384, 123592, 126432, 139041, 141248, 147504, 158904, 168576, 185388, 196672, 211872, 221256, 247184, 252864, 278082, 282496, 295008, 317808, 337152, 370776, 393344, 423744, 442512, 494368, 505728, 556164, 564992, 590016, 635616, 741552, 786688, 847488, 885024, 968873, 988736, 1011456, 1112328, 1180032, 1271232, 1483104, 1694976, 1770048, 1937746, 1977472, 2224656, 2360064, 2542464, 2906619, 2966208, 3540096, 3875492, 3954944, 4449312, 5084928, 5813238, 5932416, 6782111, 7080192, 7750984, 8719857, 8898624, 11626476, 11864832, 13564222, 15501968, 17439714, 17797248, 20346333, 23252952, 27128444, 31003936, 34879428, 35594496, 40692666, 46505904, 54256888, 61038999, 62007872, 69758856, 81385332, 93011808, 108513776, 122077998, 124015744, 139517712, 162770664, 186023616, 217027552, 244155996, 248031488, 279035424, 325541328, 372047232, 434055104, 488311992, 558070848, 651082656, 744094464, 868110208, 976623984, 1116141696, 1302165312, 1736220416, 1953247968, 2232283392, 2604330624, 3906495936, 5208661248, 7812991872, 15625983744]

約数ペア:

[(1, 15625983744), (2, 7812991872), (3, 5208661248), (4, 3906495936), (6, 2604330624), (7, 2232283392), (8, 1953247968), (9, 1736220416), (12, 1302165312), (14, 1116141696), (16, 976623984), (18, 868110208), (21, 744094464), (24, 651082656), (28, 558070848), (32, 488311992), (36, 434055104), (42, 372047232), (48, 325541328), (56, 279035424), (63, 248031488), (64, 244155996), (72, 217027552), (84, 186023616), (96, 162770664), (112, 139517712), (126, 124015744), (128, 122077998), (144, 108513776), (168, 93011808), (192, 81385332), (224, 69758856), (252, 62007872), (256, 61038999), (288, 54256888), (336, 46505904), (384, 40692666), (439, 35594496), (448, 34879428), (504, 31003936), (576, 27128444), (672, 23252952), (768, 20346333), (878, 17797248), (896, 17439714), (1008, 15501968), (1152, 13564222), (1317, 11864832), (1344, 11626476), (1756, 8898624), (1792, 8719857), (2016, 7750984), (2207, 7080192), (2304, 6782111), (2634, 5932416), (2688, 5813238), (3073, 5084928), (3512, 4449312), (3951, 3954944), (4032, 3875492), (4414, 3540096), (5268, 2966208), (5376, 2906619), (6146, 2542464), (6621, 2360064), (7024, 2224656), (7902, 1977472), (8064, 1937746), (8828, 1770048), (9219, 1694976), (10536, 1483104), (12292, 1271232), (13242, 1180032), (14048, 1112328), (15449, 1011456), (15804, 988736), (16128, 968873), (17656, 885024), (18438, 847488), (19863, 786688), (21072, 741552), (24584, 635616), (26484, 590016), (27657, 564992), (28096, 556164), (30898, 505728), (31608, 494368), (35312, 442512), (36876, 423744), (39726, 393344), (42144, 370776), (46347, 337152), (49168, 317808), (52968, 295008), (55314, 282496), (56192, 278082), (61796, 252864), (63216, 247184), (70624, 221256), (73752, 211872), (79452, 196672), (84288, 185388), (92694, 168576), (98336, 158904), (105936, 147504), (110628, 141248), (112384, 139041), (123592, 126432)]