2908212736

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 240

約数和(自身を含む): 7223100192

約数和(自身を除く): 4314887456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 121, 128, 143, 157, 176, 184, 208, 242, 253, 256, 286, 299, 314, 352, 368, 416, 484, 506, 512, 572, 598, 628, 704, 736, 832, 968, 1012, 1144, 1196, 1256, 1408, 1472, 1573, 1664, 1727, 1936, 2024, 2041, 2288, 2392, 2512, 2783, 2816, 2944, 3146, 3289, 3328, 3454, 3611, 3872, 4048, 4082, 4576, 4784, 5024, 5566, 5632, 5888, 6292, 6578, 6656, 6908, 7222, 7744, 8096, 8164, 9152, 9568, 10048, 11132, 11776, 12584, 13156, 13816, 14444, 15488, 16192, 16328, 18304, 18997, 19136, 20096, 22264, 22451, 25168, 26312, 27632, 28888, 30976, 32384, 32656, 36179, 36608, 37994, 38272, 39721, 40192, 44528, 44902, 46943, 50336, 52624, 55264, 57776, 61952, 64768, 65312, 72358, 73216, 75988, 76544, 79442, 80384, 89056, 89804, 93886, 100672, 105248, 110528, 115552, 129536, 130624, 144716, 151976, 153088, 158884, 178112, 179608, 187772, 201344, 210496, 221056, 231104, 246961, 261248, 289432, 303952, 317768, 356224, 359216, 375544, 402688, 420992, 436931, 442112, 462208, 493922, 516373, 522496, 578864, 607904, 635536, 712448, 718432, 751088, 805376, 841984, 873862, 884224, 924416, 987844, 1032746, 1044992, 1157728, 1215808, 1271072, 1424896, 1436864, 1502176, 1683968, 1747724, 1848832, 1975688, 2065492, 2315456, 2431616, 2542144, 2873728, 3004352, 3495448, 3951376, 4130984, 4630912, 4863232, 5084288, 5680103, 5747456, 6008704, 6990896, 7902752, 8261968, 9261824, 9726464, 10168576, 11360206, 11494912, 12017408, 13981792, 15805504, 16523936, 18523648, 20337152, 22720412, 24034816, 27963584, 31611008, 33047872, 45440824, 55927168, 63222016, 66095744, 90881648, 111854336, 126444032, 132191488, 181763296, 223708672, 264382976, 363526592, 727053184, 1454106368, 2908212736]

約数ペア:

[(1, 2908212736), (2, 1454106368), (4, 727053184), (8, 363526592), (11, 264382976), (13, 223708672), (16, 181763296), (22, 132191488), (23, 126444032), (26, 111854336), (32, 90881648), (44, 66095744), (46, 63222016), (52, 55927168), (64, 45440824), (88, 33047872), (92, 31611008), (104, 27963584), (121, 24034816), (128, 22720412), (143, 20337152), (157, 18523648), (176, 16523936), (184, 15805504), (208, 13981792), (242, 12017408), (253, 11494912), (256, 11360206), (286, 10168576), (299, 9726464), (314, 9261824), (352, 8261968), (368, 7902752), (416, 6990896), (484, 6008704), (506, 5747456), (512, 5680103), (572, 5084288), (598, 4863232), (628, 4630912), (704, 4130984), (736, 3951376), (832, 3495448), (968, 3004352), (1012, 2873728), (1144, 2542144), (1196, 2431616), (1256, 2315456), (1408, 2065492), (1472, 1975688), (1573, 1848832), (1664, 1747724), (1727, 1683968), (1936, 1502176), (2024, 1436864), (2041, 1424896), (2288, 1271072), (2392, 1215808), (2512, 1157728), (2783, 1044992), (2816, 1032746), (2944, 987844), (3146, 924416), (3289, 884224), (3328, 873862), (3454, 841984), (3611, 805376), (3872, 751088), (4048, 718432), (4082, 712448), (4576, 635536), (4784, 607904), (5024, 578864), (5566, 522496), (5632, 516373), (5888, 493922), (6292, 462208), (6578, 442112), (6656, 436931), (6908, 420992), (7222, 402688), (7744, 375544), (8096, 359216), (8164, 356224), (9152, 317768), (9568, 303952), (10048, 289432), (11132, 261248), (11776, 246961), (12584, 231104), (13156, 221056), (13816, 210496), (14444, 201344), (15488, 187772), (16192, 179608), (16328, 178112), (18304, 158884), (18997, 153088), (19136, 151976), (20096, 144716), (22264, 130624), (22451, 129536), (25168, 115552), (26312, 110528), (27632, 105248), (28888, 100672), (30976, 93886), (32384, 89804), (32656, 89056), (36179, 80384), (36608, 79442), (37994, 76544), (38272, 75988), (39721, 73216), (40192, 72358), (44528, 65312), (44902, 64768), (46943, 61952), (50336, 57776), (52624, 55264)]