1274824656

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1572

約数の個数: 240

約数和(自身を含む): 4367720448

約数和(自身を除く): 3092895792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 336, 372, 378, 432, 434, 486, 496, 504, 558, 567, 648, 651, 744, 756, 837, 868, 972, 1008, 1116, 1134, 1296, 1302, 1488, 1511, 1512, 1674, 1701, 1736, 1944, 1953, 2232, 2268, 2511, 2604, 3022, 3024, 3348, 3402, 3472, 3888, 3906, 4464, 4533, 4536, 5022, 5208, 5859, 6044, 6696, 6804, 7533, 7812, 9066, 9072, 10044, 10416, 10577, 11718, 12088, 13392, 13599, 13608, 15066, 15624, 17577, 18132, 20088, 21154, 23436, 24176, 27198, 27216, 30132, 31248, 31731, 35154, 36264, 40176, 40797, 42308, 46841, 46872, 52731, 54396, 60264, 63462, 70308, 72528, 81594, 84616, 93682, 93744, 95193, 105462, 108792, 120528, 122391, 126924, 140523, 140616, 163188, 169232, 187364, 190386, 210924, 217584, 244782, 253848, 281046, 281232, 285579, 326376, 327887, 367173, 374728, 380772, 421569, 421848, 489564, 507696, 562092, 571158, 652752, 655774, 734346, 749456, 761544, 843138, 843696, 856737, 979128, 983661, 1124184, 1142316, 1264707, 1311548, 1468692, 1523088, 1686276, 1713474, 1958256, 1967322, 2248368, 2284632, 2529414, 2570211, 2623096, 2937384, 2950983, 3372552, 3426948, 3794121, 3934644, 4569264, 5058828, 5140422, 5246192, 5874768, 5901966, 6745104, 6853896, 7588242, 7869288, 8852949, 10117656, 10280844, 11382363, 11803932, 13707792, 15176484, 15738576, 17705898, 20235312, 20561688, 22764726, 23607864, 26558847, 30352968, 35411796, 41123376, 45529452, 47215728, 53117694, 60705936, 70823592, 79676541, 91058904, 106235388, 141647184, 159353082, 182117808, 212470776, 318706164, 424941552, 637412328, 1274824656]

約数ペア:

[(1, 1274824656), (2, 637412328), (3, 424941552), (4, 318706164), (6, 212470776), (7, 182117808), (8, 159353082), (9, 141647184), (12, 106235388), (14, 91058904), (16, 79676541), (18, 70823592), (21, 60705936), (24, 53117694), (27, 47215728), (28, 45529452), (31, 41123376), (36, 35411796), (42, 30352968), (48, 26558847), (54, 23607864), (56, 22764726), (62, 20561688), (63, 20235312), (72, 17705898), (81, 15738576), (84, 15176484), (93, 13707792), (108, 11803932), (112, 11382363), (124, 10280844), (126, 10117656), (144, 8852949), (162, 7869288), (168, 7588242), (186, 6853896), (189, 6745104), (216, 5901966), (217, 5874768), (243, 5246192), (248, 5140422), (252, 5058828), (279, 4569264), (324, 3934644), (336, 3794121), (372, 3426948), (378, 3372552), (432, 2950983), (434, 2937384), (486, 2623096), (496, 2570211), (504, 2529414), (558, 2284632), (567, 2248368), (648, 1967322), (651, 1958256), (744, 1713474), (756, 1686276), (837, 1523088), (868, 1468692), (972, 1311548), (1008, 1264707), (1116, 1142316), (1134, 1124184), (1296, 983661), (1302, 979128), (1488, 856737), (1511, 843696), (1512, 843138), (1674, 761544), (1701, 749456), (1736, 734346), (1944, 655774), (1953, 652752), (2232, 571158), (2268, 562092), (2511, 507696), (2604, 489564), (3022, 421848), (3024, 421569), (3348, 380772), (3402, 374728), (3472, 367173), (3888, 327887), (3906, 326376), (4464, 285579), (4533, 281232), (4536, 281046), (5022, 253848), (5208, 244782), (5859, 217584), (6044, 210924), (6696, 190386), (6804, 187364), (7533, 169232), (7812, 163188), (9066, 140616), (9072, 140523), (10044, 126924), (10416, 122391), (10577, 120528), (11718, 108792), (12088, 105462), (13392, 95193), (13599, 93744), (13608, 93682), (15066, 84616), (15624, 81594), (17577, 72528), (18132, 70308), (20088, 63462), (21154, 60264), (23436, 54396), (24176, 52731), (27198, 46872), (27216, 46841), (30132, 42308), (31248, 40797), (31731, 40176), (35154, 36264)]