819385056

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1934

約数の個数: 216

約数和(自身を含む): 2799486144

約数和(自身を除く): 1980101088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1873, 1953, 2016, 2232, 2352, 2604, 2976, 3038, 3472, 3528, 3746, 3906, 4464, 4557, 4704, 5208, 5619, 6076, 6944, 7056, 7492, 7812, 8928, 9114, 10416, 11238, 12152, 13111, 13671, 14112, 14984, 15624, 16857, 18228, 20832, 22476, 24304, 26222, 27342, 29968, 31248, 33714, 36456, 39333, 44952, 48608, 52444, 54684, 58063, 59936, 62496, 67428, 72912, 78666, 89904, 91777, 104888, 109368, 116126, 117999, 134856, 145824, 157332, 174189, 179808, 183554, 209776, 218736, 232252, 235998, 269712, 275331, 314664, 348378, 367108, 406441, 419552, 437472, 464504, 471996, 522567, 539424, 550662, 629328, 696756, 734216, 812882, 825993, 929008, 943992, 1045134, 1101324, 1219323, 1258656, 1393512, 1468432, 1625764, 1651986, 1858016, 1887984, 2090268, 2202648, 2438646, 2787024, 2845087, 2936864, 3251528, 3303972, 3657969, 3775968, 4180536, 4405296, 4877292, 5574048, 5690174, 6503056, 6607944, 7315938, 8361072, 8535261, 8810592, 9754584, 11380348, 13006112, 13215888, 14631876, 16722144, 17070522, 19509168, 22760696, 25605783, 26431776, 29263752, 34141044, 39018336, 45521392, 51211566, 58527504, 68282088, 91042784, 102423132, 117055008, 136564176, 204846264, 273128352, 409692528, 819385056]

約数ペア:

[(1, 819385056), (2, 409692528), (3, 273128352), (4, 204846264), (6, 136564176), (7, 117055008), (8, 102423132), (9, 91042784), (12, 68282088), (14, 58527504), (16, 51211566), (18, 45521392), (21, 39018336), (24, 34141044), (28, 29263752), (31, 26431776), (32, 25605783), (36, 22760696), (42, 19509168), (48, 17070522), (49, 16722144), (56, 14631876), (62, 13215888), (63, 13006112), (72, 11380348), (84, 9754584), (93, 8810592), (96, 8535261), (98, 8361072), (112, 7315938), (124, 6607944), (126, 6503056), (144, 5690174), (147, 5574048), (168, 4877292), (186, 4405296), (196, 4180536), (217, 3775968), (224, 3657969), (248, 3303972), (252, 3251528), (279, 2936864), (288, 2845087), (294, 2787024), (336, 2438646), (372, 2202648), (392, 2090268), (434, 1887984), (441, 1858016), (496, 1651986), (504, 1625764), (558, 1468432), (588, 1393512), (651, 1258656), (672, 1219323), (744, 1101324), (784, 1045134), (868, 943992), (882, 929008), (992, 825993), (1008, 812882), (1116, 734216), (1176, 696756), (1302, 629328), (1488, 550662), (1519, 539424), (1568, 522567), (1736, 471996), (1764, 464504), (1873, 437472), (1953, 419552), (2016, 406441), (2232, 367108), (2352, 348378), (2604, 314664), (2976, 275331), (3038, 269712), (3472, 235998), (3528, 232252), (3746, 218736), (3906, 209776), (4464, 183554), (4557, 179808), (4704, 174189), (5208, 157332), (5619, 145824), (6076, 134856), (6944, 117999), (7056, 116126), (7492, 109368), (7812, 104888), (8928, 91777), (9114, 89904), (10416, 78666), (11238, 72912), (12152, 67428), (13111, 62496), (13671, 59936), (14112, 58063), (14984, 54684), (15624, 52444), (16857, 48608), (18228, 44952), (20832, 39333), (22476, 36456), (24304, 33714), (26222, 31248), (27342, 29968)]