1239304608

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1267

約数の個数: 144

約数和(自身を含む): 3669958656

約数和(自身を除く): 2430654048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 186, 248, 254, 279, 288, 372, 381, 496, 508, 558, 744, 762, 992, 1016, 1093, 1116, 1143, 1488, 1524, 2032, 2186, 2232, 2286, 2976, 3048, 3279, 3937, 4064, 4372, 4464, 4572, 6096, 6558, 7874, 8744, 8928, 9144, 9837, 11811, 12192, 13116, 15748, 17488, 18288, 19674, 23622, 26232, 31496, 33883, 34976, 35433, 36576, 39348, 47244, 52464, 62992, 67766, 70866, 78696, 94488, 101649, 104928, 125984, 135532, 138811, 141732, 157392, 188976, 203298, 271064, 277622, 283464, 304947, 314784, 377952, 406596, 416433, 542128, 555244, 566928, 609894, 813192, 832866, 1084256, 1110488, 1133856, 1219788, 1249299, 1626384, 1665732, 2220976, 2439576, 2498598, 3252768, 3331464, 4303141, 4441952, 4879152, 4997196, 6662928, 8606282, 9758304, 9994392, 12909423, 13325856, 17212564, 19988784, 25818846, 34425128, 38728269, 39977568, 51637692, 68850256, 77456538, 103275384, 137700512, 154913076, 206550768, 309826152, 413101536, 619652304, 1239304608]

約数ペア:

[(1, 1239304608), (2, 619652304), (3, 413101536), (4, 309826152), (6, 206550768), (8, 154913076), (9, 137700512), (12, 103275384), (16, 77456538), (18, 68850256), (24, 51637692), (31, 39977568), (32, 38728269), (36, 34425128), (48, 25818846), (62, 19988784), (72, 17212564), (93, 13325856), (96, 12909423), (124, 9994392), (127, 9758304), (144, 8606282), (186, 6662928), (248, 4997196), (254, 4879152), (279, 4441952), (288, 4303141), (372, 3331464), (381, 3252768), (496, 2498598), (508, 2439576), (558, 2220976), (744, 1665732), (762, 1626384), (992, 1249299), (1016, 1219788), (1093, 1133856), (1116, 1110488), (1143, 1084256), (1488, 832866), (1524, 813192), (2032, 609894), (2186, 566928), (2232, 555244), (2286, 542128), (2976, 416433), (3048, 406596), (3279, 377952), (3937, 314784), (4064, 304947), (4372, 283464), (4464, 277622), (4572, 271064), (6096, 203298), (6558, 188976), (7874, 157392), (8744, 141732), (8928, 138811), (9144, 135532), (9837, 125984), (11811, 104928), (12192, 101649), (13116, 94488), (15748, 78696), (17488, 70866), (18288, 67766), (19674, 62992), (23622, 52464), (26232, 47244), (31496, 39348), (33883, 36576), (34976, 35433)]