1272029184

素因数分解:

$2^{13}\times 3^7\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 224

約数和(自身を含む): 3869009280

約数和(自身を除く): 2596980096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 243, 256, 284, 288, 324, 384, 426, 432, 486, 512, 568, 576, 639, 648, 729, 768, 852, 864, 972, 1024, 1136, 1152, 1278, 1296, 1458, 1536, 1704, 1728, 1917, 1944, 2048, 2187, 2272, 2304, 2556, 2592, 2916, 3072, 3408, 3456, 3834, 3888, 4096, 4374, 4544, 4608, 5112, 5184, 5751, 5832, 6144, 6816, 6912, 7668, 7776, 8192, 8748, 9088, 9216, 10224, 10368, 11502, 11664, 12288, 13632, 13824, 15336, 15552, 17253, 17496, 18176, 18432, 20448, 20736, 23004, 23328, 24576, 27264, 27648, 30672, 31104, 34506, 34992, 36352, 36864, 40896, 41472, 46008, 46656, 51759, 54528, 55296, 61344, 62208, 69012, 69984, 72704, 73728, 81792, 82944, 92016, 93312, 103518, 109056, 110592, 122688, 124416, 138024, 139968, 145408, 155277, 163584, 165888, 184032, 186624, 207036, 218112, 221184, 245376, 248832, 276048, 279936, 290816, 310554, 327168, 331776, 368064, 373248, 414072, 436224, 490752, 497664, 552096, 559872, 581632, 621108, 654336, 663552, 736128, 746496, 828144, 872448, 981504, 995328, 1104192, 1119744, 1242216, 1308672, 1472256, 1492992, 1656288, 1744896, 1963008, 1990656, 2208384, 2239488, 2484432, 2617344, 2944512, 2985984, 3312576, 3926016, 4416768, 4478976, 4968864, 5234688, 5889024, 5971968, 6625152, 7852032, 8833536, 8957952, 9937728, 11778048, 13250304, 15704064, 17667072, 17915904, 19875456, 23556096, 26500608, 35334144, 39750912, 47112192, 53001216, 70668288, 79501824, 106002432, 141336576, 159003648, 212004864, 318007296, 424009728, 636014592, 1272029184]

約数ペア:

[(1, 1272029184), (2, 636014592), (3, 424009728), (4, 318007296), (6, 212004864), (8, 159003648), (9, 141336576), (12, 106002432), (16, 79501824), (18, 70668288), (24, 53001216), (27, 47112192), (32, 39750912), (36, 35334144), (48, 26500608), (54, 23556096), (64, 19875456), (71, 17915904), (72, 17667072), (81, 15704064), (96, 13250304), (108, 11778048), (128, 9937728), (142, 8957952), (144, 8833536), (162, 7852032), (192, 6625152), (213, 5971968), (216, 5889024), (243, 5234688), (256, 4968864), (284, 4478976), (288, 4416768), (324, 3926016), (384, 3312576), (426, 2985984), (432, 2944512), (486, 2617344), (512, 2484432), (568, 2239488), (576, 2208384), (639, 1990656), (648, 1963008), (729, 1744896), (768, 1656288), (852, 1492992), (864, 1472256), (972, 1308672), (1024, 1242216), (1136, 1119744), (1152, 1104192), (1278, 995328), (1296, 981504), (1458, 872448), (1536, 828144), (1704, 746496), (1728, 736128), (1917, 663552), (1944, 654336), (2048, 621108), (2187, 581632), (2272, 559872), (2304, 552096), (2556, 497664), (2592, 490752), (2916, 436224), (3072, 414072), (3408, 373248), (3456, 368064), (3834, 331776), (3888, 327168), (4096, 310554), (4374, 290816), (4544, 279936), (4608, 276048), (5112, 248832), (5184, 245376), (5751, 221184), (5832, 218112), (6144, 207036), (6816, 186624), (6912, 184032), (7668, 165888), (7776, 163584), (8192, 155277), (8748, 145408), (9088, 139968), (9216, 138024), (10224, 124416), (10368, 122688), (11502, 110592), (11664, 109056), (12288, 103518), (13632, 93312), (13824, 92016), (15336, 82944), (15552, 81792), (17253, 73728), (17496, 72704), (18176, 69984), (18432, 69012), (20448, 62208), (20736, 61344), (23004, 55296), (23328, 54528), (24576, 51759), (27264, 46656), (27648, 46008), (30672, 41472), (31104, 40896), (34506, 36864), (34992, 36352)]