21035263392

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:897

約数の個数: 432

約数和(自身を含む): 72100959840

約数和(自身を除く): 51065696448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 59, 66, 72, 78, 88, 96, 99, 104, 117, 118, 121, 132, 143, 144, 156, 176, 177, 198, 208, 234, 236, 242, 264, 286, 288, 312, 352, 354, 363, 396, 416, 429, 468, 472, 484, 528, 531, 572, 624, 649, 708, 726, 767, 787, 792, 858, 936, 944, 968, 1056, 1062, 1089, 1144, 1248, 1287, 1298, 1416, 1452, 1534, 1573, 1574, 1584, 1716, 1872, 1888, 1936, 1947, 2124, 2178, 2288, 2301, 2361, 2574, 2596, 2832, 2904, 3068, 3146, 3148, 3168, 3432, 3744, 3872, 3894, 4248, 4356, 4576, 4602, 4719, 4722, 5148, 5192, 5664, 5808, 5841, 6136, 6292, 6296, 6864, 6903, 7083, 7139, 7788, 8437, 8496, 8657, 8712, 9204, 9438, 9444, 10231, 10296, 10384, 11616, 11682, 12272, 12584, 12592, 13728, 13806, 14157, 14166, 14278, 15576, 16874, 16992, 17314, 17424, 18408, 18876, 18888, 20462, 20592, 20768, 21417, 23364, 24544, 25168, 25184, 25311, 25971, 27612, 28314, 28332, 28556, 30693, 31152, 33748, 34628, 34848, 36816, 37752, 37776, 40924, 41184, 42834, 46433, 46728, 50336, 50622, 51942, 55224, 56628, 56664, 57112, 61386, 62304, 64251, 67496, 69256, 73632, 75504, 75552, 75933, 77913, 81848, 85668, 92079, 92807, 92866, 93456, 95227, 101244, 103884, 110448, 112541, 113256, 113328, 114224, 122772, 128502, 134992, 138512, 139299, 151008, 151866, 155826, 163696, 171336, 184158, 185614, 185732, 186912, 190454, 202488, 207768, 220896, 225082, 226512, 226656, 228448, 245544, 257004, 269984, 277024, 278421, 278598, 285681, 303732, 311652, 327392, 337623, 342672, 368316, 371228, 371464, 380908, 404976, 415536, 417897, 450164, 453024, 491088, 510763, 514008, 556842, 557196, 571362, 603629, 607464, 623304, 675246, 685344, 736632, 742456, 742928, 761816, 809952, 831072, 835263, 835794, 857043, 900328, 982176, 1012869, 1021526, 1028016, 1113684, 1114392, 1142724, 1207258, 1214928, 1237951, 1246608, 1350492, 1473264, 1484912, 1485856, 1523632, 1532289, 1670526, 1671588, 1714086, 1800656, 1810887, 2025738, 2043052, 2056032, 2227368, 2228784, 2285448, 2414516, 2429856, 2475902, 2493216, 2700984, 2946528, 2969824, 3047264, 3064578, 3341052, 3343176, 3428172, 3601312, 3621774, 3713853, 4051476, 4086104, 4454736, 4457568, 4570896, 4596867, 4829032, 4951804, 5401968, 5432661, 5618393, 6129156, 6639919, 6682104, 6686352, 6856344, 7243548, 7427706, 8102952, 8172208, 8909472, 9141792, 9193734, 9658064, 9903608, 10803936, 10865322, 11141559, 11236786, 12258312, 13279838, 13364208, 13372704, 13712688, 14487096, 14855412, 16205904, 16344416, 16855179, 18387468, 19316128, 19807216, 19919757, 21730644, 22283118, 22473572, 24516624, 26559676, 26728416, 27425376, 28974192, 29710824, 32411808, 33710358, 36774936, 39614432, 39839514, 43461288, 44566236, 44947144, 49033248, 50565537, 53119352, 57948384, 59421648, 59759271, 67420716, 73039109, 73549872, 79679028, 86922576, 89132472, 89894288, 101131074, 106238704, 118843296, 119518542, 134841432, 146078218, 147099744, 159358056, 173845152, 178264944, 179788576, 202262148, 212477408, 219117327, 239037084, 269682864, 292156436, 318716112, 356529888, 404524296, 438234654, 478074168, 539365728, 584312872, 637432224, 657351981, 809048592, 876469308, 956148336, 1168625744, 1314703962, 1618097184, 1752938616, 1912296672, 2337251488, 2629407924, 3505877232, 5258815848, 7011754464, 10517631696, 21035263392]

約数ペア:

[(1, 21035263392), (2, 10517631696), (3, 7011754464), (4, 5258815848), (6, 3505877232), (8, 2629407924), (9, 2337251488), (11, 1912296672), (12, 1752938616), (13, 1618097184), (16, 1314703962), (18, 1168625744), (22, 956148336), (24, 876469308), (26, 809048592), (32, 657351981), (33, 637432224), (36, 584312872), (39, 539365728), (44, 478074168), (48, 438234654), (52, 404524296), (59, 356529888), (66, 318716112), (72, 292156436), (78, 269682864), (88, 239037084), (96, 219117327), (99, 212477408), (104, 202262148), (117, 179788576), (118, 178264944), (121, 173845152), (132, 159358056), (143, 147099744), (144, 146078218), (156, 134841432), (176, 119518542), (177, 118843296), (198, 106238704), (208, 101131074), (234, 89894288), (236, 89132472), (242, 86922576), (264, 79679028), (286, 73549872), (288, 73039109), (312, 67420716), (352, 59759271), (354, 59421648), (363, 57948384), (396, 53119352), (416, 50565537), (429, 49033248), (468, 44947144), (472, 44566236), (484, 43461288), (528, 39839514), (531, 39614432), (572, 36774936), (624, 33710358), (649, 32411808), (708, 29710824), (726, 28974192), (767, 27425376), (787, 26728416), (792, 26559676), (858, 24516624), (936, 22473572), (944, 22283118), (968, 21730644), (1056, 19919757), (1062, 19807216), (1089, 19316128), (1144, 18387468), (1248, 16855179), (1287, 16344416), (1298, 16205904), (1416, 14855412), (1452, 14487096), (1534, 13712688), (1573, 13372704), (1574, 13364208), (1584, 13279838), (1716, 12258312), (1872, 11236786), (1888, 11141559), (1936, 10865322), (1947, 10803936), (2124, 9903608), (2178, 9658064), (2288, 9193734), (2301, 9141792), (2361, 8909472), (2574, 8172208), (2596, 8102952), (2832, 7427706), (2904, 7243548), (3068, 6856344), (3146, 6686352), (3148, 6682104), (3168, 6639919), (3432, 6129156), (3744, 5618393), (3872, 5432661), (3894, 5401968), (4248, 4951804), (4356, 4829032), (4576, 4596867), (4602, 4570896), (4719, 4457568), (4722, 4454736), (5148, 4086104), (5192, 4051476), (5664, 3713853), (5808, 3621774), (5841, 3601312), (6136, 3428172), (6292, 3343176), (6296, 3341052), (6864, 3064578), (6903, 3047264), (7083, 2969824), (7139, 2946528), (7788, 2700984), (8437, 2493216), (8496, 2475902), (8657, 2429856), (8712, 2414516), (9204, 2285448), (9438, 2228784), (9444, 2227368), (10231, 2056032), (10296, 2043052), (10384, 2025738), (11616, 1810887), (11682, 1800656), (12272, 1714086), (12584, 1671588), (12592, 1670526), (13728, 1532289), (13806, 1523632), (14157, 1485856), (14166, 1484912), (14278, 1473264), (15576, 1350492), (16874, 1246608), (16992, 1237951), (17314, 1214928), (17424, 1207258), (18408, 1142724), (18876, 1114392), (18888, 1113684), (20462, 1028016), (20592, 1021526), (20768, 1012869), (21417, 982176), (23364, 900328), (24544, 857043), (25168, 835794), (25184, 835263), (25311, 831072), (25971, 809952), (27612, 761816), (28314, 742928), (28332, 742456), (28556, 736632), (30693, 685344), (31152, 675246), (33748, 623304), (34628, 607464), (34848, 603629), (36816, 571362), (37752, 557196), (37776, 556842), (40924, 514008), (41184, 510763), (42834, 491088), (46433, 453024), (46728, 450164), (50336, 417897), (50622, 415536), (51942, 404976), (55224, 380908), (56628, 371464), (56664, 371228), (57112, 368316), (61386, 342672), (62304, 337623), (64251, 327392), (67496, 311652), (69256, 303732), (73632, 285681), (75504, 278598), (75552, 278421), (75933, 277024), (77913, 269984), (81848, 257004), (85668, 245544), (92079, 228448), (92807, 226656), (92866, 226512), (93456, 225082), (95227, 220896), (101244, 207768), (103884, 202488), (110448, 190454), (112541, 186912), (113256, 185732), (113328, 185614), (114224, 184158), (122772, 171336), (128502, 163696), (134992, 155826), (138512, 151866), (139299, 151008)]