2217795552

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:4003

約数の個数: 240

約数和(自身を含む): 7696668672

約数和(自身を除く): 5478873120

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, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 3943, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7812, 7886, 8928, 9072, 10044, 10416, 11718, 11829, 13392, 15624, 15772, 17577, 18144, 20088, 20832, 23436, 23658, 26784, 27601, 31248, 31544, 35154, 35487, 40176, 46872, 47316, 55202, 62496, 63088, 70308, 70974, 80352, 82803, 93744, 94632, 106461, 110404, 122233, 126176, 140616, 141948, 165606, 187488, 189264, 212922, 220808, 244466, 248409, 281232, 283896, 319383, 331212, 366699, 378528, 425844, 441616, 488932, 496818, 562464, 567792, 638766, 662424, 733398, 745227, 851688, 855631, 883232, 977864, 993636, 1100097, 1135584, 1277532, 1324848, 1466796, 1490454, 1703376, 1711262, 1955728, 1987272, 2200194, 2235681, 2555064, 2566893, 2649696, 2933592, 2980908, 3300291, 3406752, 3422524, 3911456, 3974544, 4400388, 4471362, 5110128, 5133786, 5867184, 5961816, 6600582, 6845048, 7700679, 7949088, 8800776, 8942724, 9900873, 10220256, 10267572, 11734368, 11923632, 13201164, 13690096, 15401358, 17601552, 17885448, 19801746, 20535144, 23102037, 23847264, 26402328, 27380192, 30802716, 35203104, 35770896, 39603492, 41070288, 46204074, 52804656, 61605432, 69306111, 71541792, 79206984, 82140576, 92408148, 105609312, 123210864, 138612222, 158413968, 184816296, 246421728, 277224444, 316827936, 369632592, 554448888, 739265184, 1108897776, 2217795552]

約数ペア:

[(1, 2217795552), (2, 1108897776), (3, 739265184), (4, 554448888), (6, 369632592), (7, 316827936), (8, 277224444), (9, 246421728), (12, 184816296), (14, 158413968), (16, 138612222), (18, 123210864), (21, 105609312), (24, 92408148), (27, 82140576), (28, 79206984), (31, 71541792), (32, 69306111), (36, 61605432), (42, 52804656), (48, 46204074), (54, 41070288), (56, 39603492), (62, 35770896), (63, 35203104), (72, 30802716), (81, 27380192), (84, 26402328), (93, 23847264), (96, 23102037), (108, 20535144), (112, 19801746), (124, 17885448), (126, 17601552), (144, 15401358), (162, 13690096), (168, 13201164), (186, 11923632), (189, 11734368), (216, 10267572), (217, 10220256), (224, 9900873), (248, 8942724), (252, 8800776), (279, 7949088), (288, 7700679), (324, 6845048), (336, 6600582), (372, 5961816), (378, 5867184), (432, 5133786), (434, 5110128), (496, 4471362), (504, 4400388), (558, 3974544), (567, 3911456), (648, 3422524), (651, 3406752), (672, 3300291), (744, 2980908), (756, 2933592), (837, 2649696), (864, 2566893), (868, 2555064), (992, 2235681), (1008, 2200194), (1116, 1987272), (1134, 1955728), (1296, 1711262), (1302, 1703376), (1488, 1490454), (1512, 1466796), (1674, 1324848), (1736, 1277532), (1953, 1135584), (2016, 1100097), (2232, 993636), (2268, 977864), (2511, 883232), (2592, 855631), (2604, 851688), (2976, 745227), (3024, 733398), (3348, 662424), (3472, 638766), (3906, 567792), (3943, 562464), (4464, 496818), (4536, 488932), (5022, 441616), (5208, 425844), (5859, 378528), (6048, 366699), (6696, 331212), (6944, 319383), (7812, 283896), (7886, 281232), (8928, 248409), (9072, 244466), (10044, 220808), (10416, 212922), (11718, 189264), (11829, 187488), (13392, 165606), (15624, 141948), (15772, 140616), (17577, 126176), (18144, 122233), (20088, 110404), (20832, 106461), (23436, 94632), (23658, 93744), (26784, 82803), (27601, 80352), (31248, 70974), (31544, 70308), (35154, 63088), (35487, 62496), (40176, 55202), (46872, 47316)]