472792178432

素因数分解:

$2^8\times 7^2\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{991}}^1$

素因数の和:1615

約数の個数: 216

約数和(自身を含む): 1116116813952

約数和(自身を除く): 643324635520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 392, 448, 511, 521, 584, 784, 896, 991, 1022, 1042, 1168, 1568, 1792, 1982, 2044, 2084, 2336, 3136, 3577, 3647, 3964, 4088, 4168, 4672, 6272, 6937, 7154, 7294, 7928, 8176, 8336, 9344, 12544, 13874, 14308, 14588, 15856, 16352, 16672, 18688, 25529, 27748, 28616, 29176, 31712, 32704, 33344, 38033, 48559, 51058, 55496, 57232, 58352, 63424, 65408, 66688, 72343, 76066, 97118, 102116, 110992, 114464, 116704, 126848, 130816, 133376, 144686, 152132, 194236, 204232, 221984, 228928, 233408, 253696, 266231, 289372, 304264, 388472, 408464, 443968, 457856, 466816, 506401, 516311, 532462, 578744, 608528, 776944, 816928, 887936, 915712, 933632, 1012802, 1032622, 1064924, 1157488, 1217056, 1553888, 1633856, 1775872, 1863617, 2025604, 2065244, 2129848, 2314976, 2434112, 3107776, 3267712, 3544807, 3614177, 3727234, 4051208, 4130488, 4259696, 4629952, 4868224, 6215552, 6535424, 7089614, 7228354, 7454468, 8102416, 8260976, 8519392, 9259904, 9736448, 12431104, 14179228, 14456708, 14908936, 16204832, 16521952, 17038784, 18519808, 25299239, 28358456, 28913416, 29817872, 32409664, 33043904, 34077568, 37690703, 50598478, 56716912, 57826832, 59635744, 64819328, 66087808, 68155136, 75381406, 101196956, 113433824, 115653664, 119271488, 129638656, 132175616, 150762812, 202393912, 226867648, 231307328, 238542976, 263834921, 301525624, 404787824, 453735296, 462614656, 477085952, 527669842, 603051248, 809575648, 907470592, 925229312, 1055339684, 1206102496, 1619151296, 1846844447, 2110679368, 2412204992, 3238302592, 3693688894, 4221358736, 4824409984, 6476605184, 7387377788, 8442717472, 9648819968, 14774755576, 16885434944, 29549511152, 33770869888, 59099022304, 67541739776, 118198044608, 236396089216, 472792178432]

約数ペア:

[(1, 472792178432), (2, 236396089216), (4, 118198044608), (7, 67541739776), (8, 59099022304), (14, 33770869888), (16, 29549511152), (28, 16885434944), (32, 14774755576), (49, 9648819968), (56, 8442717472), (64, 7387377788), (73, 6476605184), (98, 4824409984), (112, 4221358736), (128, 3693688894), (146, 3238302592), (196, 2412204992), (224, 2110679368), (256, 1846844447), (292, 1619151296), (392, 1206102496), (448, 1055339684), (511, 925229312), (521, 907470592), (584, 809575648), (784, 603051248), (896, 527669842), (991, 477085952), (1022, 462614656), (1042, 453735296), (1168, 404787824), (1568, 301525624), (1792, 263834921), (1982, 238542976), (2044, 231307328), (2084, 226867648), (2336, 202393912), (3136, 150762812), (3577, 132175616), (3647, 129638656), (3964, 119271488), (4088, 115653664), (4168, 113433824), (4672, 101196956), (6272, 75381406), (6937, 68155136), (7154, 66087808), (7294, 64819328), (7928, 59635744), (8176, 57826832), (8336, 56716912), (9344, 50598478), (12544, 37690703), (13874, 34077568), (14308, 33043904), (14588, 32409664), (15856, 29817872), (16352, 28913416), (16672, 28358456), (18688, 25299239), (25529, 18519808), (27748, 17038784), (28616, 16521952), (29176, 16204832), (31712, 14908936), (32704, 14456708), (33344, 14179228), (38033, 12431104), (48559, 9736448), (51058, 9259904), (55496, 8519392), (57232, 8260976), (58352, 8102416), (63424, 7454468), (65408, 7228354), (66688, 7089614), (72343, 6535424), (76066, 6215552), (97118, 4868224), (102116, 4629952), (110992, 4259696), (114464, 4130488), (116704, 4051208), (126848, 3727234), (130816, 3614177), (133376, 3544807), (144686, 3267712), (152132, 3107776), (194236, 2434112), (204232, 2314976), (221984, 2129848), (228928, 2065244), (233408, 2025604), (253696, 1863617), (266231, 1775872), (289372, 1633856), (304264, 1553888), (388472, 1217056), (408464, 1157488), (443968, 1064924), (457856, 1032622), (466816, 1012802), (506401, 933632), (516311, 915712), (532462, 887936), (578744, 816928), (608528, 776944)]