978093648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 3269600256

約数和(自身を除く): 2291506608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 113, 124, 126, 144, 168, 186, 217, 226, 248, 252, 277, 279, 336, 339, 372, 434, 452, 496, 504, 554, 558, 651, 678, 744, 791, 831, 868, 904, 1008, 1017, 1108, 1116, 1302, 1356, 1488, 1582, 1662, 1736, 1808, 1939, 1953, 2034, 2216, 2232, 2373, 2493, 2604, 2712, 3164, 3324, 3472, 3503, 3878, 3906, 4068, 4432, 4464, 4746, 4986, 5208, 5424, 5817, 6328, 6648, 7006, 7119, 7756, 7812, 8136, 8587, 9492, 9972, 10416, 10509, 11634, 12656, 13296, 14012, 14238, 15512, 15624, 16272, 17174, 17451, 18984, 19944, 21018, 23268, 24521, 25761, 28024, 28476, 31024, 31248, 31301, 31527, 34348, 34902, 37968, 39888, 42036, 46536, 49042, 51522, 56048, 56952, 60109, 62602, 63054, 68696, 69804, 73563, 77283, 84072, 93072, 93903, 98084, 103044, 113904, 120218, 125204, 126108, 137392, 139608, 147126, 154566, 168144, 180327, 187806, 196168, 206088, 219107, 220689, 240436, 250408, 252216, 279216, 281709, 294252, 309132, 360654, 375612, 392336, 412176, 438214, 441378, 480872, 500816, 504432, 540981, 563418, 588504, 618264, 657321, 721308, 751224, 876428, 882756, 961744, 970331, 1081962, 1126836, 1177008, 1236528, 1314642, 1442616, 1502448, 1752856, 1765512, 1940662, 1971963, 2163924, 2253672, 2629284, 2885232, 2910993, 3505712, 3531024, 3881324, 3943926, 4327848, 4507344, 5258568, 5821986, 6792317, 7762648, 7887852, 8655696, 8732979, 10517136, 11643972, 13584634, 15525296, 15775704, 17465958, 20376951, 23287944, 27169268, 31551408, 34931916, 40753902, 46575888, 54338536, 61130853, 69863832, 81507804, 108677072, 122261706, 139727664, 163015608, 244523412, 326031216, 489046824, 978093648]

約数ペア:

[(1, 978093648), (2, 489046824), (3, 326031216), (4, 244523412), (6, 163015608), (7, 139727664), (8, 122261706), (9, 108677072), (12, 81507804), (14, 69863832), (16, 61130853), (18, 54338536), (21, 46575888), (24, 40753902), (28, 34931916), (31, 31551408), (36, 27169268), (42, 23287944), (48, 20376951), (56, 17465958), (62, 15775704), (63, 15525296), (72, 13584634), (84, 11643972), (93, 10517136), (112, 8732979), (113, 8655696), (124, 7887852), (126, 7762648), (144, 6792317), (168, 5821986), (186, 5258568), (217, 4507344), (226, 4327848), (248, 3943926), (252, 3881324), (277, 3531024), (279, 3505712), (336, 2910993), (339, 2885232), (372, 2629284), (434, 2253672), (452, 2163924), (496, 1971963), (504, 1940662), (554, 1765512), (558, 1752856), (651, 1502448), (678, 1442616), (744, 1314642), (791, 1236528), (831, 1177008), (868, 1126836), (904, 1081962), (1008, 970331), (1017, 961744), (1108, 882756), (1116, 876428), (1302, 751224), (1356, 721308), (1488, 657321), (1582, 618264), (1662, 588504), (1736, 563418), (1808, 540981), (1939, 504432), (1953, 500816), (2034, 480872), (2216, 441378), (2232, 438214), (2373, 412176), (2493, 392336), (2604, 375612), (2712, 360654), (3164, 309132), (3324, 294252), (3472, 281709), (3503, 279216), (3878, 252216), (3906, 250408), (4068, 240436), (4432, 220689), (4464, 219107), (4746, 206088), (4986, 196168), (5208, 187806), (5424, 180327), (5817, 168144), (6328, 154566), (6648, 147126), (7006, 139608), (7119, 137392), (7756, 126108), (7812, 125204), (8136, 120218), (8587, 113904), (9492, 103044), (9972, 98084), (10416, 93903), (10509, 93072), (11634, 84072), (12656, 77283), (13296, 73563), (14012, 69804), (14238, 68696), (15512, 63054), (15624, 62602), (16272, 60109), (17174, 56952), (17451, 56048), (18984, 51522), (19944, 49042), (21018, 46536), (23268, 42036), (24521, 39888), (25761, 37968), (28024, 34902), (28476, 34348), (31024, 31527), (31248, 31301)]