2127990816

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1493}}^1$

素因数の和:1624

約数の個数: 216

約数和(自身を含む): 7113929004

約数和(自身を除く): 4985938188

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 101, 112, 126, 144, 147, 168, 196, 202, 224, 252, 288, 294, 303, 336, 392, 404, 441, 504, 588, 606, 672, 707, 784, 808, 882, 909, 1008, 1176, 1212, 1414, 1493, 1568, 1616, 1764, 1818, 2016, 2121, 2352, 2424, 2828, 2986, 3232, 3528, 3636, 4242, 4479, 4704, 4848, 4949, 5656, 5972, 6363, 7056, 7272, 8484, 8958, 9696, 9898, 10451, 11312, 11944, 12726, 13437, 14112, 14544, 14847, 16968, 17916, 19796, 20902, 22624, 23888, 25452, 26874, 29088, 29694, 31353, 33936, 35832, 39592, 41804, 44541, 47776, 50904, 53748, 59388, 62706, 67872, 71664, 73157, 79184, 83608, 89082, 94059, 101808, 107496, 118776, 125412, 143328, 146314, 150793, 158368, 167216, 178164, 188118, 203616, 214992, 219471, 237552, 250824, 292628, 301586, 334432, 356328, 376236, 429984, 438942, 452379, 475104, 501648, 585256, 603172, 658413, 712656, 752472, 877884, 904758, 1003296, 1055551, 1170512, 1206344, 1316826, 1357137, 1425312, 1504944, 1755768, 1809516, 2111102, 2341024, 2412688, 2633652, 2714274, 3009888, 3166653, 3511536, 3619032, 4222204, 4825376, 5267304, 5428548, 6333306, 7023072, 7238064, 7388857, 8444408, 9499959, 10534608, 10857096, 12666612, 14476128, 14777714, 16888816, 18999918, 21069216, 21714192, 22166571, 25333224, 29555428, 33777632, 37999836, 43428384, 44333142, 50666448, 59110856, 66499713, 75999672, 88666284, 101332896, 118221712, 132999426, 151999344, 177332568, 236443424, 265998852, 303998688, 354665136, 531997704, 709330272, 1063995408, 2127990816]

約数ペア:

[(1, 2127990816), (2, 1063995408), (3, 709330272), (4, 531997704), (6, 354665136), (7, 303998688), (8, 265998852), (9, 236443424), (12, 177332568), (14, 151999344), (16, 132999426), (18, 118221712), (21, 101332896), (24, 88666284), (28, 75999672), (32, 66499713), (36, 59110856), (42, 50666448), (48, 44333142), (49, 43428384), (56, 37999836), (63, 33777632), (72, 29555428), (84, 25333224), (96, 22166571), (98, 21714192), (101, 21069216), (112, 18999918), (126, 16888816), (144, 14777714), (147, 14476128), (168, 12666612), (196, 10857096), (202, 10534608), (224, 9499959), (252, 8444408), (288, 7388857), (294, 7238064), (303, 7023072), (336, 6333306), (392, 5428548), (404, 5267304), (441, 4825376), (504, 4222204), (588, 3619032), (606, 3511536), (672, 3166653), (707, 3009888), (784, 2714274), (808, 2633652), (882, 2412688), (909, 2341024), (1008, 2111102), (1176, 1809516), (1212, 1755768), (1414, 1504944), (1493, 1425312), (1568, 1357137), (1616, 1316826), (1764, 1206344), (1818, 1170512), (2016, 1055551), (2121, 1003296), (2352, 904758), (2424, 877884), (2828, 752472), (2986, 712656), (3232, 658413), (3528, 603172), (3636, 585256), (4242, 501648), (4479, 475104), (4704, 452379), (4848, 438942), (4949, 429984), (5656, 376236), (5972, 356328), (6363, 334432), (7056, 301586), (7272, 292628), (8484, 250824), (8958, 237552), (9696, 219471), (9898, 214992), (10451, 203616), (11312, 188118), (11944, 178164), (12726, 167216), (13437, 158368), (14112, 150793), (14544, 146314), (14847, 143328), (16968, 125412), (17916, 118776), (19796, 107496), (20902, 101808), (22624, 94059), (23888, 89082), (25452, 83608), (26874, 79184), (29088, 73157), (29694, 71664), (31353, 67872), (33936, 62706), (35832, 59388), (39592, 53748), (41804, 50904), (44541, 47776)]