31130241408

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1669}}^1$

素因数の和:1959

約数の個数: 320

約数和(自身を含む): 106353482400

約数和(自身を除く): 75223240992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 257, 288, 324, 336, 378, 384, 432, 448, 504, 514, 567, 576, 648, 672, 756, 771, 864, 896, 1008, 1028, 1134, 1152, 1296, 1344, 1512, 1542, 1669, 1728, 1799, 2016, 2056, 2268, 2313, 2592, 2688, 3024, 3084, 3338, 3456, 3598, 4032, 4112, 4536, 4626, 5007, 5184, 5397, 6048, 6168, 6676, 6939, 7196, 8064, 8224, 9072, 9252, 10014, 10368, 10794, 11683, 12096, 12336, 13352, 13878, 14392, 15021, 16191, 16448, 18144, 18504, 20028, 20817, 21588, 23366, 24192, 24672, 26704, 27756, 28784, 30042, 32382, 32896, 35049, 36288, 37008, 40056, 41634, 43176, 45063, 46732, 48573, 49344, 53408, 55512, 57568, 60084, 64764, 70098, 72576, 74016, 80112, 83268, 86352, 90126, 93464, 97146, 98688, 105147, 106816, 111024, 115136, 120168, 129528, 135189, 140196, 145719, 148032, 160224, 166536, 172704, 180252, 186928, 194292, 210294, 213632, 222048, 230272, 240336, 259056, 270378, 280392, 291438, 296064, 315441, 320448, 333072, 345408, 360504, 373856, 388584, 420588, 428933, 444096, 480672, 518112, 540756, 560784, 582876, 630882, 640896, 666144, 690816, 721008, 747712, 777168, 841176, 857866, 888192, 946323, 961344, 1036224, 1081512, 1121568, 1165752, 1261764, 1286799, 1332288, 1442016, 1495424, 1554336, 1682352, 1715732, 1892646, 1922688, 2072448, 2163024, 2243136, 2331504, 2523528, 2573598, 2664576, 2884032, 3002531, 3108672, 3364704, 3431464, 3785292, 3860397, 4326048, 4486272, 4663008, 5047056, 5147196, 5768064, 6005062, 6217344, 6729408, 6862928, 7570584, 7720794, 8652096, 9007593, 9326016, 10094112, 10294392, 11581191, 12010124, 13458816, 13725856, 15141168, 15441588, 17304192, 18015186, 18652032, 20188224, 20588784, 23162382, 24020248, 27022779, 27451712, 30282336, 30883176, 34743573, 36030372, 40376448, 41177568, 46324764, 48040496, 54045558, 54903424, 60564672, 61766352, 69487146, 72060744, 81068337, 82355136, 92649528, 96080992, 108091116, 121129344, 123532704, 138974292, 144121488, 162136674, 164710272, 185299056, 192161984, 216182232, 243205011, 247065408, 277948584, 288242976, 324273348, 370598112, 384323968, 432364464, 486410022, 494130816, 555897168, 576485952, 648546696, 741196224, 864728928, 972820044, 1111794336, 1152971904, 1297093392, 1482392448, 1729457856, 1945640088, 2223588672, 2594186784, 3458915712, 3891280176, 4447177344, 5188373568, 7782560352, 10376747136, 15565120704, 31130241408]

約数ペア:

[(1, 31130241408), (2, 15565120704), (3, 10376747136), (4, 7782560352), (6, 5188373568), (7, 4447177344), (8, 3891280176), (9, 3458915712), (12, 2594186784), (14, 2223588672), (16, 1945640088), (18, 1729457856), (21, 1482392448), (24, 1297093392), (27, 1152971904), (28, 1111794336), (32, 972820044), (36, 864728928), (42, 741196224), (48, 648546696), (54, 576485952), (56, 555897168), (63, 494130816), (64, 486410022), (72, 432364464), (81, 384323968), (84, 370598112), (96, 324273348), (108, 288242976), (112, 277948584), (126, 247065408), (128, 243205011), (144, 216182232), (162, 192161984), (168, 185299056), (189, 164710272), (192, 162136674), (216, 144121488), (224, 138974292), (252, 123532704), (257, 121129344), (288, 108091116), (324, 96080992), (336, 92649528), (378, 82355136), (384, 81068337), (432, 72060744), (448, 69487146), (504, 61766352), (514, 60564672), (567, 54903424), (576, 54045558), (648, 48040496), (672, 46324764), (756, 41177568), (771, 40376448), (864, 36030372), (896, 34743573), (1008, 30883176), (1028, 30282336), (1134, 27451712), (1152, 27022779), (1296, 24020248), (1344, 23162382), (1512, 20588784), (1542, 20188224), (1669, 18652032), (1728, 18015186), (1799, 17304192), (2016, 15441588), (2056, 15141168), (2268, 13725856), (2313, 13458816), (2592, 12010124), (2688, 11581191), (3024, 10294392), (3084, 10094112), (3338, 9326016), (3456, 9007593), (3598, 8652096), (4032, 7720794), (4112, 7570584), (4536, 6862928), (4626, 6729408), (5007, 6217344), (5184, 6005062), (5397, 5768064), (6048, 5147196), (6168, 5047056), (6676, 4663008), (6939, 4486272), (7196, 4326048), (8064, 3860397), (8224, 3785292), (9072, 3431464), (9252, 3364704), (10014, 3108672), (10368, 3002531), (10794, 2884032), (11683, 2664576), (12096, 2573598), (12336, 2523528), (13352, 2331504), (13878, 2243136), (14392, 2163024), (15021, 2072448), (16191, 1922688), (16448, 1892646), (18144, 1715732), (18504, 1682352), (20028, 1554336), (20817, 1495424), (21588, 1442016), (23366, 1332288), (24192, 1286799), (24672, 1261764), (26704, 1165752), (27756, 1121568), (28784, 1081512), (30042, 1036224), (32382, 961344), (32896, 946323), (35049, 888192), (36288, 857866), (37008, 841176), (40056, 777168), (41634, 747712), (43176, 721008), (45063, 690816), (46732, 666144), (48573, 640896), (49344, 630882), (53408, 582876), (55512, 560784), (57568, 540756), (60084, 518112), (64764, 480672), (70098, 444096), (72576, 428933), (74016, 420588), (80112, 388584), (83268, 373856), (86352, 360504), (90126, 345408), (93464, 333072), (97146, 320448), (98688, 315441), (105147, 296064), (106816, 291438), (111024, 280392), (115136, 270378), (120168, 259056), (129528, 240336), (135189, 230272), (140196, 222048), (145719, 213632), (148032, 210294), (160224, 194292), (166536, 186928), (172704, 180252)]