242984448

素因数分解:

$2^9\times 3^7\times 7^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 320

約数和(自身を含む): 858992640

約数和(自身を除く): 616008192

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, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 243, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 486, 496, 504, 512, 558, 567, 576, 648, 651, 672, 729, 744, 756, 768, 837, 864, 868, 896, 972, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1458, 1488, 1512, 1536, 1674, 1701, 1728, 1736, 1792, 1944, 1953, 1984, 2016, 2187, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2916, 2976, 3024, 3348, 3402, 3456, 3472, 3584, 3888, 3906, 3968, 4032, 4374, 4464, 4536, 4608, 5022, 5103, 5184, 5208, 5376, 5832, 5859, 5952, 6048, 6696, 6804, 6912, 6944, 7533, 7776, 7812, 7936, 8064, 8748, 8928, 9072, 10044, 10206, 10368, 10416, 10752, 11664, 11718, 11904, 12096, 13392, 13608, 13824, 13888, 15066, 15309, 15552, 15624, 15872, 16128, 17496, 17577, 17856, 18144, 20088, 20412, 20736, 20832, 22599, 23328, 23436, 23808, 24192, 26784, 27216, 27776, 30132, 30618, 31104, 31248, 32256, 34992, 35154, 35712, 36288, 40176, 40824, 41472, 41664, 45198, 46656, 46872, 47616, 48384, 52731, 53568, 54432, 55552, 60264, 61236, 62208, 62496, 67797, 69984, 70308, 71424, 72576, 80352, 81648, 83328, 90396, 93312, 93744, 96768, 105462, 107136, 108864, 111104, 120528, 122472, 124416, 124992, 135594, 139968, 140616, 142848, 145152, 158193, 160704, 163296, 166656, 180792, 186624, 187488, 210924, 214272, 217728, 241056, 244944, 249984, 271188, 279936, 281232, 290304, 316386, 321408, 326592, 333312, 361584, 373248, 374976, 421848, 428544, 435456, 474579, 482112, 489888, 499968, 542376, 559872, 562464, 632772, 642816, 653184, 723168, 749952, 843696, 870912, 949158, 964224, 979776, 999936, 1084752, 1119744, 1124928, 1265544, 1285632, 1306368, 1446336, 1499904, 1687392, 1898316, 1928448, 1959552, 2169504, 2249856, 2531088, 2612736, 2892672, 2999808, 3374784, 3796632, 3856896, 3919104, 4339008, 4499712, 5062176, 5785344, 6749568, 7593264, 7838208, 8678016, 8999424, 10124352, 11570688, 13499136, 15186528, 17356032, 20248704, 26998272, 30373056, 34712064, 40497408, 60746112, 80994816, 121492224, 242984448]

約数ペア:

[(1, 242984448), (2, 121492224), (3, 80994816), (4, 60746112), (6, 40497408), (7, 34712064), (8, 30373056), (9, 26998272), (12, 20248704), (14, 17356032), (16, 15186528), (18, 13499136), (21, 11570688), (24, 10124352), (27, 8999424), (28, 8678016), (31, 7838208), (32, 7593264), (36, 6749568), (42, 5785344), (48, 5062176), (54, 4499712), (56, 4339008), (62, 3919104), (63, 3856896), (64, 3796632), (72, 3374784), (81, 2999808), (84, 2892672), (93, 2612736), (96, 2531088), (108, 2249856), (112, 2169504), (124, 1959552), (126, 1928448), (128, 1898316), (144, 1687392), (162, 1499904), (168, 1446336), (186, 1306368), (189, 1285632), (192, 1265544), (216, 1124928), (217, 1119744), (224, 1084752), (243, 999936), (248, 979776), (252, 964224), (256, 949158), (279, 870912), (288, 843696), (324, 749952), (336, 723168), (372, 653184), (378, 642816), (384, 632772), (432, 562464), (434, 559872), (448, 542376), (486, 499968), (496, 489888), (504, 482112), (512, 474579), (558, 435456), (567, 428544), (576, 421848), (648, 374976), (651, 373248), (672, 361584), (729, 333312), (744, 326592), (756, 321408), (768, 316386), (837, 290304), (864, 281232), (868, 279936), (896, 271188), (972, 249984), (992, 244944), (1008, 241056), (1116, 217728), (1134, 214272), (1152, 210924), (1296, 187488), (1302, 186624), (1344, 180792), (1458, 166656), (1488, 163296), (1512, 160704), (1536, 158193), (1674, 145152), (1701, 142848), (1728, 140616), (1736, 139968), (1792, 135594), (1944, 124992), (1953, 124416), (1984, 122472), (2016, 120528), (2187, 111104), (2232, 108864), (2268, 107136), (2304, 105462), (2511, 96768), (2592, 93744), (2604, 93312), (2688, 90396), (2916, 83328), (2976, 81648), (3024, 80352), (3348, 72576), (3402, 71424), (3456, 70308), (3472, 69984), (3584, 67797), (3888, 62496), (3906, 62208), (3968, 61236), (4032, 60264), (4374, 55552), (4464, 54432), (4536, 53568), (4608, 52731), (5022, 48384), (5103, 47616), (5184, 46872), (5208, 46656), (5376, 45198), (5832, 41664), (5859, 41472), (5952, 40824), (6048, 40176), (6696, 36288), (6804, 35712), (6912, 35154), (6944, 34992), (7533, 32256), (7776, 31248), (7812, 31104), (7936, 30618), (8064, 30132), (8748, 27776), (8928, 27216), (9072, 26784), (10044, 24192), (10206, 23808), (10368, 23436), (10416, 23328), (10752, 22599), (11664, 20832), (11718, 20736), (11904, 20412), (12096, 20088), (13392, 18144), (13608, 17856), (13824, 17577), (13888, 17496), (15066, 16128), (15309, 15872), (15552, 15624)]