21145162752

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:579

約数の個数: 440

約数和(自身を含む): 73236092160

約数和(自身を除く): 52090929408

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, 79, 81, 84, 96, 108, 112, 126, 128, 144, 158, 162, 168, 189, 192, 216, 224, 237, 252, 256, 288, 316, 324, 336, 378, 384, 432, 448, 461, 474, 504, 512, 553, 567, 576, 632, 648, 672, 711, 756, 768, 864, 896, 922, 948, 1008, 1024, 1106, 1134, 1152, 1264, 1296, 1344, 1383, 1422, 1512, 1536, 1659, 1728, 1792, 1844, 1896, 2016, 2133, 2212, 2268, 2304, 2528, 2592, 2688, 2766, 2844, 3024, 3072, 3227, 3318, 3456, 3584, 3688, 3792, 4032, 4149, 4266, 4424, 4536, 4608, 4977, 5056, 5184, 5376, 5532, 5688, 6048, 6399, 6454, 6636, 6912, 7168, 7376, 7584, 8064, 8298, 8532, 8848, 9072, 9216, 9681, 9954, 10112, 10368, 10752, 11064, 11376, 12096, 12447, 12798, 12908, 13272, 13824, 14752, 14931, 15168, 16128, 16596, 17064, 17696, 18144, 19362, 19908, 20224, 20736, 21504, 22128, 22752, 24192, 24894, 25596, 25816, 26544, 27648, 29043, 29504, 29862, 30336, 32256, 33192, 34128, 35392, 36288, 36419, 37341, 38724, 39816, 40448, 41472, 44256, 44793, 45504, 48384, 49788, 51192, 51632, 53088, 58086, 59008, 59724, 60672, 64512, 66384, 68256, 70784, 72576, 72838, 74682, 77448, 79632, 80896, 82944, 87129, 88512, 89586, 91008, 96768, 99576, 102384, 103264, 106176, 109257, 116172, 118016, 119448, 121344, 132768, 136512, 141568, 145152, 145676, 149364, 154896, 159264, 174258, 177024, 179172, 182016, 193536, 199152, 204768, 206528, 212352, 218514, 232344, 236032, 238896, 242688, 254933, 261387, 265536, 273024, 283136, 290304, 291352, 298728, 309792, 318528, 327771, 348516, 354048, 358344, 364032, 398304, 409536, 413056, 424704, 437028, 464688, 472064, 477792, 509866, 522774, 531072, 546048, 566272, 580608, 582704, 597456, 619584, 637056, 655542, 697032, 708096, 716688, 728064, 764799, 796608, 819072, 826112, 849408, 874056, 929376, 955584, 983313, 1019732, 1045548, 1062144, 1092096, 1165408, 1194912, 1239168, 1274112, 1311084, 1394064, 1416192, 1433376, 1529598, 1593216, 1638144, 1652224, 1698816, 1748112, 1858752, 1911168, 1966626, 2039464, 2091096, 2124288, 2184192, 2294397, 2330816, 2389824, 2478336, 2548224, 2622168, 2788128, 2866752, 2949939, 3059196, 3186432, 3276288, 3304448, 3496224, 3717504, 3822336, 3933252, 4078928, 4182192, 4248576, 4588794, 4661632, 4779648, 4956672, 5096448, 5244336, 5576256, 5733504, 5899878, 6118392, 6372864, 6552576, 6883191, 6992448, 7435008, 7644672, 7866504, 8157856, 8364384, 9177588, 9323264, 9559296, 9913344, 10488672, 11152512, 11467008, 11799756, 12236784, 12745728, 13766382, 13984896, 14870016, 15289344, 15733008, 16315712, 16728768, 18355176, 18646528, 19118592, 20649573, 20977344, 22305024, 22934016, 23599512, 24473568, 27532764, 27969792, 29740032, 31466016, 32631424, 33457536, 36710352, 37293056, 38237184, 41299146, 41954688, 44610048, 45868032, 47199024, 48947136, 55065528, 55939584, 62932032, 65262848, 66915072, 73420704, 82598292, 83909376, 89220096, 94398048, 97894272, 110131056, 111879168, 125864064, 130525696, 133830144, 146841408, 165196584, 167818752, 188796096, 195788544, 220262112, 251728128, 261051392, 267660288, 293682816, 330393168, 335637504, 377592192, 391577088, 440524224, 503456256, 587365632, 660786336, 755184384, 783154176, 881048448, 1006912512, 1174731264, 1321572672, 1510368768, 1762096896, 2349462528, 2643145344, 3020737536, 3524193792, 5286290688, 7048387584, 10572581376, 21145162752]

約数ペア:

[(1, 21145162752), (2, 10572581376), (3, 7048387584), (4, 5286290688), (6, 3524193792), (7, 3020737536), (8, 2643145344), (9, 2349462528), (12, 1762096896), (14, 1510368768), (16, 1321572672), (18, 1174731264), (21, 1006912512), (24, 881048448), (27, 783154176), (28, 755184384), (32, 660786336), (36, 587365632), (42, 503456256), (48, 440524224), (54, 391577088), (56, 377592192), (63, 335637504), (64, 330393168), (72, 293682816), (79, 267660288), (81, 261051392), (84, 251728128), (96, 220262112), (108, 195788544), (112, 188796096), (126, 167818752), (128, 165196584), (144, 146841408), (158, 133830144), (162, 130525696), (168, 125864064), (189, 111879168), (192, 110131056), (216, 97894272), (224, 94398048), (237, 89220096), (252, 83909376), (256, 82598292), (288, 73420704), (316, 66915072), (324, 65262848), (336, 62932032), (378, 55939584), (384, 55065528), (432, 48947136), (448, 47199024), (461, 45868032), (474, 44610048), (504, 41954688), (512, 41299146), (553, 38237184), (567, 37293056), (576, 36710352), (632, 33457536), (648, 32631424), (672, 31466016), (711, 29740032), (756, 27969792), (768, 27532764), (864, 24473568), (896, 23599512), (922, 22934016), (948, 22305024), (1008, 20977344), (1024, 20649573), (1106, 19118592), (1134, 18646528), (1152, 18355176), (1264, 16728768), (1296, 16315712), (1344, 15733008), (1383, 15289344), (1422, 14870016), (1512, 13984896), (1536, 13766382), (1659, 12745728), (1728, 12236784), (1792, 11799756), (1844, 11467008), (1896, 11152512), (2016, 10488672), (2133, 9913344), (2212, 9559296), (2268, 9323264), (2304, 9177588), (2528, 8364384), (2592, 8157856), (2688, 7866504), (2766, 7644672), (2844, 7435008), (3024, 6992448), (3072, 6883191), (3227, 6552576), (3318, 6372864), (3456, 6118392), (3584, 5899878), (3688, 5733504), (3792, 5576256), (4032, 5244336), (4149, 5096448), (4266, 4956672), (4424, 4779648), (4536, 4661632), (4608, 4588794), (4977, 4248576), (5056, 4182192), (5184, 4078928), (5376, 3933252), (5532, 3822336), (5688, 3717504), (6048, 3496224), (6399, 3304448), (6454, 3276288), (6636, 3186432), (6912, 3059196), (7168, 2949939), (7376, 2866752), (7584, 2788128), (8064, 2622168), (8298, 2548224), (8532, 2478336), (8848, 2389824), (9072, 2330816), (9216, 2294397), (9681, 2184192), (9954, 2124288), (10112, 2091096), (10368, 2039464), (10752, 1966626), (11064, 1911168), (11376, 1858752), (12096, 1748112), (12447, 1698816), (12798, 1652224), (12908, 1638144), (13272, 1593216), (13824, 1529598), (14752, 1433376), (14931, 1416192), (15168, 1394064), (16128, 1311084), (16596, 1274112), (17064, 1239168), (17696, 1194912), (18144, 1165408), (19362, 1092096), (19908, 1062144), (20224, 1045548), (20736, 1019732), (21504, 983313), (22128, 955584), (22752, 929376), (24192, 874056), (24894, 849408), (25596, 826112), (25816, 819072), (26544, 796608), (27648, 764799), (29043, 728064), (29504, 716688), (29862, 708096), (30336, 697032), (32256, 655542), (33192, 637056), (34128, 619584), (35392, 597456), (36288, 582704), (36419, 580608), (37341, 566272), (38724, 546048), (39816, 531072), (40448, 522774), (41472, 509866), (44256, 477792), (44793, 472064), (45504, 464688), (48384, 437028), (49788, 424704), (51192, 413056), (51632, 409536), (53088, 398304), (58086, 364032), (59008, 358344), (59724, 354048), (60672, 348516), (64512, 327771), (66384, 318528), (68256, 309792), (70784, 298728), (72576, 291352), (72838, 290304), (74682, 283136), (77448, 273024), (79632, 265536), (80896, 261387), (82944, 254933), (87129, 242688), (88512, 238896), (89586, 236032), (91008, 232344), (96768, 218514), (99576, 212352), (102384, 206528), (103264, 204768), (106176, 199152), (109257, 193536), (116172, 182016), (118016, 179172), (119448, 177024), (121344, 174258), (132768, 159264), (136512, 154896), (141568, 149364), (145152, 145676)]