218764391472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{48647}}^1$

素因数の和:48856

約数の個数: 240

約数和(自身を含む): 711431465472

約数和(自身を除く): 492667074000

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 167, 176, 187, 198, 204, 264, 272, 306, 334, 374, 396, 408, 501, 528, 561, 612, 668, 748, 792, 816, 1002, 1122, 1224, 1336, 1496, 1503, 1584, 1683, 1837, 2004, 2244, 2448, 2672, 2839, 2992, 3006, 3366, 3674, 4008, 4488, 5511, 5678, 6012, 6732, 7348, 8016, 8517, 8976, 11022, 11356, 12024, 13464, 14696, 16533, 17034, 22044, 22712, 24048, 25551, 26928, 29392, 31229, 33066, 34068, 44088, 45424, 48647, 51102, 62458, 66132, 68136, 88176, 93687, 97294, 102204, 124916, 132264, 136272, 145941, 187374, 194588, 204408, 249832, 264528, 281061, 291882, 374748, 389176, 408816, 437823, 499664, 535117, 562122, 583764, 749496, 778352, 826999, 875646, 1070234, 1124244, 1167528, 1498992, 1605351, 1653998, 1751292, 2140468, 2248488, 2335056, 2480997, 3210702, 3307996, 3502584, 4280936, 4496976, 4816053, 4961994, 6421404, 6615992, 7005168, 7442991, 8124049, 8561872, 9096989, 9632106, 9923988, 12842808, 13231984, 14885982, 16248098, 18193978, 19264212, 19847976, 24372147, 25685616, 27290967, 29771964, 32496196, 36387956, 38528424, 39695952, 48744294, 54581934, 59543928, 64992392, 72775912, 73116441, 77056848, 81872901, 89364539, 97488588, 109163868, 119087856, 129984784, 138108833, 145551824, 146232882, 163745802, 178729078, 194977176, 218327736, 268093617, 276217666, 292465764, 327491604, 357458156, 389954352, 414326499, 436655472, 536187234, 552435332, 584931528, 654983208, 714916312, 804280851, 828652998, 1072374468, 1104870664, 1169863056, 1242979497, 1309966416, 1429832624, 1519197163, 1608561702, 1657305996, 2144748936, 2209741328, 2485958994, 3038394326, 3217123404, 3314611992, 4289497872, 4557591489, 4971917988, 6076788652, 6434246808, 6629223984, 9115182978, 9943835976, 12153577304, 12868493616, 13672774467, 18230365956, 19887671952, 24307154608, 27345548934, 36460731912, 54691097868, 72921463824, 109382195736, 218764391472]

約数ペア:

[(1, 218764391472), (2, 109382195736), (3, 72921463824), (4, 54691097868), (6, 36460731912), (8, 27345548934), (9, 24307154608), (11, 19887671952), (12, 18230365956), (16, 13672774467), (17, 12868493616), (18, 12153577304), (22, 9943835976), (24, 9115182978), (33, 6629223984), (34, 6434246808), (36, 6076788652), (44, 4971917988), (48, 4557591489), (51, 4289497872), (66, 3314611992), (68, 3217123404), (72, 3038394326), (88, 2485958994), (99, 2209741328), (102, 2144748936), (132, 1657305996), (136, 1608561702), (144, 1519197163), (153, 1429832624), (167, 1309966416), (176, 1242979497), (187, 1169863056), (198, 1104870664), (204, 1072374468), (264, 828652998), (272, 804280851), (306, 714916312), (334, 654983208), (374, 584931528), (396, 552435332), (408, 536187234), (501, 436655472), (528, 414326499), (561, 389954352), (612, 357458156), (668, 327491604), (748, 292465764), (792, 276217666), (816, 268093617), (1002, 218327736), (1122, 194977176), (1224, 178729078), (1336, 163745802), (1496, 146232882), (1503, 145551824), (1584, 138108833), (1683, 129984784), (1837, 119087856), (2004, 109163868), (2244, 97488588), (2448, 89364539), (2672, 81872901), (2839, 77056848), (2992, 73116441), (3006, 72775912), (3366, 64992392), (3674, 59543928), (4008, 54581934), (4488, 48744294), (5511, 39695952), (5678, 38528424), (6012, 36387956), (6732, 32496196), (7348, 29771964), (8016, 27290967), (8517, 25685616), (8976, 24372147), (11022, 19847976), (11356, 19264212), (12024, 18193978), (13464, 16248098), (14696, 14885982), (16533, 13231984), (17034, 12842808), (22044, 9923988), (22712, 9632106), (24048, 9096989), (25551, 8561872), (26928, 8124049), (29392, 7442991), (31229, 7005168), (33066, 6615992), (34068, 6421404), (44088, 4961994), (45424, 4816053), (48647, 4496976), (51102, 4280936), (62458, 3502584), (66132, 3307996), (68136, 3210702), (88176, 2480997), (93687, 2335056), (97294, 2248488), (102204, 2140468), (124916, 1751292), (132264, 1653998), (136272, 1605351), (145941, 1498992), (187374, 1167528), (194588, 1124244), (204408, 1070234), (249832, 875646), (264528, 826999), (281061, 778352), (291882, 749496), (374748, 583764), (389176, 562122), (408816, 535117), (437823, 499664)]