7642378656

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:716

約数の個数: 288

約数和(自身を含む): 24480683136

約数和(自身を除く): 16838304480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 71, 72, 88, 96, 99, 122, 132, 142, 144, 176, 183, 198, 213, 244, 264, 284, 288, 352, 366, 396, 426, 488, 528, 549, 557, 568, 639, 671, 732, 781, 792, 852, 976, 1056, 1098, 1114, 1136, 1278, 1342, 1464, 1562, 1584, 1671, 1704, 1952, 2013, 2196, 2228, 2272, 2343, 2556, 2684, 2928, 3124, 3168, 3342, 3408, 4026, 4331, 4392, 4456, 4686, 5013, 5112, 5368, 5856, 6039, 6127, 6248, 6684, 6816, 7029, 8052, 8662, 8784, 8912, 9372, 10026, 10224, 10736, 12078, 12254, 12496, 12993, 13368, 14058, 16104, 17324, 17568, 17824, 18381, 18744, 20052, 20448, 21472, 24156, 24508, 24992, 25986, 26736, 28116, 32208, 33977, 34648, 36762, 37488, 38979, 39547, 40104, 47641, 48312, 49016, 51972, 53472, 55143, 56232, 64416, 67954, 69296, 73524, 74976, 77958, 79094, 80208, 95282, 96624, 98032, 101931, 103944, 110286, 112464, 118641, 135908, 138592, 142923, 147048, 155916, 158188, 160416, 190564, 193248, 196064, 203862, 207888, 220572, 224928, 237282, 271816, 285846, 294096, 305793, 311832, 316376, 355923, 373747, 381128, 407724, 415776, 428769, 435017, 441144, 474564, 543632, 571692, 588192, 611586, 623664, 632752, 711846, 747494, 762256, 815448, 857538, 870034, 882288, 949128, 1087264, 1121241, 1143384, 1223172, 1247328, 1265504, 1305051, 1423692, 1494988, 1524512, 1630896, 1715076, 1740068, 1764576, 1898256, 2242482, 2286768, 2412367, 2446344, 2610102, 2847384, 2989976, 3261792, 3363723, 3430152, 3480136, 3796512, 3915153, 4484964, 4573536, 4824734, 4892688, 5220204, 5694768, 5979952, 6727446, 6860304, 6960272, 7237101, 7830306, 8969928, 9649468, 9785376, 10440408, 11389536, 11959904, 13454892, 13720608, 13920544, 14474202, 15660612, 17939856, 19298936, 20880816, 21711303, 26536037, 26909784, 28948404, 31321224, 35879712, 38597872, 41761632, 43422606, 53072074, 53819568, 57896808, 62642448, 77195744, 79608111, 86845212, 106144148, 107639136, 115793616, 125284896, 159216222, 173690424, 212288296, 231587232, 238824333, 318432444, 347380848, 424576592, 477648666, 636864888, 694761696, 849153184, 955297332, 1273729776, 1910594664, 2547459552, 3821189328, 7642378656]

約数ペア:

[(1, 7642378656), (2, 3821189328), (3, 2547459552), (4, 1910594664), (6, 1273729776), (8, 955297332), (9, 849153184), (11, 694761696), (12, 636864888), (16, 477648666), (18, 424576592), (22, 347380848), (24, 318432444), (32, 238824333), (33, 231587232), (36, 212288296), (44, 173690424), (48, 159216222), (61, 125284896), (66, 115793616), (71, 107639136), (72, 106144148), (88, 86845212), (96, 79608111), (99, 77195744), (122, 62642448), (132, 57896808), (142, 53819568), (144, 53072074), (176, 43422606), (183, 41761632), (198, 38597872), (213, 35879712), (244, 31321224), (264, 28948404), (284, 26909784), (288, 26536037), (352, 21711303), (366, 20880816), (396, 19298936), (426, 17939856), (488, 15660612), (528, 14474202), (549, 13920544), (557, 13720608), (568, 13454892), (639, 11959904), (671, 11389536), (732, 10440408), (781, 9785376), (792, 9649468), (852, 8969928), (976, 7830306), (1056, 7237101), (1098, 6960272), (1114, 6860304), (1136, 6727446), (1278, 5979952), (1342, 5694768), (1464, 5220204), (1562, 4892688), (1584, 4824734), (1671, 4573536), (1704, 4484964), (1952, 3915153), (2013, 3796512), (2196, 3480136), (2228, 3430152), (2272, 3363723), (2343, 3261792), (2556, 2989976), (2684, 2847384), (2928, 2610102), (3124, 2446344), (3168, 2412367), (3342, 2286768), (3408, 2242482), (4026, 1898256), (4331, 1764576), (4392, 1740068), (4456, 1715076), (4686, 1630896), (5013, 1524512), (5112, 1494988), (5368, 1423692), (5856, 1305051), (6039, 1265504), (6127, 1247328), (6248, 1223172), (6684, 1143384), (6816, 1121241), (7029, 1087264), (8052, 949128), (8662, 882288), (8784, 870034), (8912, 857538), (9372, 815448), (10026, 762256), (10224, 747494), (10736, 711846), (12078, 632752), (12254, 623664), (12496, 611586), (12993, 588192), (13368, 571692), (14058, 543632), (16104, 474564), (17324, 441144), (17568, 435017), (17824, 428769), (18381, 415776), (18744, 407724), (20052, 381128), (20448, 373747), (21472, 355923), (24156, 316376), (24508, 311832), (24992, 305793), (25986, 294096), (26736, 285846), (28116, 271816), (32208, 237282), (33977, 224928), (34648, 220572), (36762, 207888), (37488, 203862), (38979, 196064), (39547, 193248), (40104, 190564), (47641, 160416), (48312, 158188), (49016, 155916), (51972, 147048), (53472, 142923), (55143, 138592), (56232, 135908), (64416, 118641), (67954, 112464), (69296, 110286), (73524, 103944), (74976, 101931), (77958, 98032), (79094, 96624), (80208, 95282)]