2478216384

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2265

約数の個数: 280

約数和(自身を含む): 8670430208

約数和(自身を除く): 6192213824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2203, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4406, 4464, 4536, 5022, 5184, 5208, 5859, 5952, 6048, 6609, 6696, 6944, 7812, 8812, 8928, 9072, 10044, 10416, 11718, 12096, 13218, 13392, 13888, 15421, 15624, 17577, 17624, 17856, 18144, 19827, 20088, 20832, 23436, 26436, 26784, 30842, 31248, 35154, 35248, 36288, 39654, 40176, 41664, 46263, 46872, 52872, 53568, 59481, 61684, 62496, 68293, 70308, 70496, 79308, 80352, 92526, 93744, 105744, 118962, 123368, 124992, 136586, 138789, 140616, 140992, 158616, 160704, 178443, 185052, 187488, 204879, 211488, 237924, 246736, 273172, 277578, 281232, 317232, 356886, 370104, 374976, 409758, 416367, 422976, 475848, 478051, 493472, 546344, 555156, 562464, 614637, 634464, 713772, 740208, 819516, 832734, 951696, 956102, 986944, 1092688, 1110312, 1124928, 1229274, 1249101, 1268928, 1427544, 1434153, 1480416, 1639032, 1665468, 1843911, 1903392, 1912204, 2185376, 2220624, 2458548, 2498202, 2855088, 2868306, 2960832, 3278064, 3330936, 3687822, 3806784, 3824408, 4302459, 4370752, 4441248, 4917096, 4996404, 5531733, 5710176, 5736612, 6556128, 6661872, 7375644, 7648816, 8604918, 8882496, 9834192, 9992808, 11063466, 11420352, 11473224, 12907377, 13112256, 13323744, 14751288, 15297632, 17209836, 19668384, 19985616, 22126932, 22946448, 25814754, 26647488, 29502576, 30595264, 34419672, 38722131, 39336768, 39971232, 44253864, 45892896, 51629508, 59005152, 68839344, 77444262, 79942464, 88507728, 91785792, 103259016, 118010304, 137678688, 154888524, 177015456, 206518032, 275357376, 309777048, 354030912, 413036064, 619554096, 826072128, 1239108192, 2478216384]

約数ペア:

[(1, 2478216384), (2, 1239108192), (3, 826072128), (4, 619554096), (6, 413036064), (7, 354030912), (8, 309777048), (9, 275357376), (12, 206518032), (14, 177015456), (16, 154888524), (18, 137678688), (21, 118010304), (24, 103259016), (27, 91785792), (28, 88507728), (31, 79942464), (32, 77444262), (36, 68839344), (42, 59005152), (48, 51629508), (54, 45892896), (56, 44253864), (62, 39971232), (63, 39336768), (64, 38722131), (72, 34419672), (81, 30595264), (84, 29502576), (93, 26647488), (96, 25814754), (108, 22946448), (112, 22126932), (124, 19985616), (126, 19668384), (144, 17209836), (162, 15297632), (168, 14751288), (186, 13323744), (189, 13112256), (192, 12907377), (216, 11473224), (217, 11420352), (224, 11063466), (248, 9992808), (252, 9834192), (279, 8882496), (288, 8604918), (324, 7648816), (336, 7375644), (372, 6661872), (378, 6556128), (432, 5736612), (434, 5710176), (448, 5531733), (496, 4996404), (504, 4917096), (558, 4441248), (567, 4370752), (576, 4302459), (648, 3824408), (651, 3806784), (672, 3687822), (744, 3330936), (756, 3278064), (837, 2960832), (864, 2868306), (868, 2855088), (992, 2498202), (1008, 2458548), (1116, 2220624), (1134, 2185376), (1296, 1912204), (1302, 1903392), (1344, 1843911), (1488, 1665468), (1512, 1639032), (1674, 1480416), (1728, 1434153), (1736, 1427544), (1953, 1268928), (1984, 1249101), (2016, 1229274), (2203, 1124928), (2232, 1110312), (2268, 1092688), (2511, 986944), (2592, 956102), (2604, 951696), (2976, 832734), (3024, 819516), (3348, 740208), (3472, 713772), (3906, 634464), (4032, 614637), (4406, 562464), (4464, 555156), (4536, 546344), (5022, 493472), (5184, 478051), (5208, 475848), (5859, 422976), (5952, 416367), (6048, 409758), (6609, 374976), (6696, 370104), (6944, 356886), (7812, 317232), (8812, 281232), (8928, 277578), (9072, 273172), (10044, 246736), (10416, 237924), (11718, 211488), (12096, 204879), (13218, 187488), (13392, 185052), (13888, 178443), (15421, 160704), (15624, 158616), (17577, 140992), (17624, 140616), (17856, 138789), (18144, 136586), (19827, 124992), (20088, 123368), (20832, 118962), (23436, 105744), (26436, 93744), (26784, 92526), (30842, 80352), (31248, 79308), (35154, 70496), (35248, 70308), (36288, 68293), (39654, 62496), (40176, 61684), (41664, 59481), (46263, 53568), (46872, 52872)]