21670978212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:463

約数の個数: 288

約数和(自身を含む): 63206707200

約数和(自身を除く): 41535728988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 67, 69, 78, 92, 117, 134, 138, 151, 156, 199, 201, 207, 234, 268, 276, 299, 302, 398, 402, 414, 453, 468, 597, 598, 603, 604, 796, 804, 828, 871, 897, 906, 1194, 1196, 1206, 1359, 1541, 1742, 1791, 1794, 1812, 1963, 2388, 2412, 2587, 2613, 2691, 2718, 3082, 3473, 3484, 3582, 3588, 3926, 4577, 4623, 5174, 5226, 5382, 5436, 5889, 6164, 6946, 7164, 7761, 7839, 7852, 9154, 9246, 10117, 10348, 10419, 10452, 10764, 11778, 13333, 13731, 13869, 13892, 15522, 15678, 17667, 18308, 18492, 20033, 20234, 20838, 23283, 23556, 26666, 27462, 27738, 30049, 30351, 31044, 31257, 31356, 35334, 39999, 40066, 40468, 41193, 41676, 45149, 46566, 53332, 54924, 55476, 59501, 60098, 60099, 60702, 62514, 70668, 79998, 80132, 82386, 90147, 90298, 91053, 93132, 119002, 119997, 120196, 120198, 121404, 125028, 131521, 135447, 159996, 164772, 173329, 178503, 180294, 180297, 180596, 182106, 232691, 238004, 239994, 240396, 263042, 270441, 270894, 306659, 346658, 357006, 360588, 360594, 364212, 390637, 394563, 406341, 465382, 479988, 519987, 526084, 535509, 540882, 541788, 613318, 691127, 693316, 698073, 714012, 721188, 781274, 789126, 812682, 919977, 930764, 1039974, 1071018, 1081764, 1171911, 1183689, 1226636, 1382254, 1396146, 1559961, 1562548, 1578252, 1625364, 1839954, 2013283, 2073381, 2079948, 2094219, 2142036, 2343822, 2367378, 2759931, 2764508, 2792292, 3024983, 3119922, 3515733, 3679908, 3986567, 4026566, 4146762, 4188438, 4687644, 4734756, 5519862, 6039849, 6049966, 6220143, 6239844, 7031466, 7973134, 8053132, 8293524, 8376876, 8984651, 9074949, 11039724, 11959701, 12079698, 12099932, 12440286, 14062932, 15946268, 17969302, 18119547, 18149898, 23919402, 24159396, 24880572, 26172679, 26953953, 27224847, 35879103, 35938604, 36239094, 36299796, 46305509, 47838804, 52345358, 53907906, 54449694, 71758206, 72478188, 78518037, 80861859, 92611018, 104690716, 107815812, 108899388, 138916527, 143516412, 157036074, 161723718, 185222036, 235554111, 277833054, 314072148, 323447436, 416749581, 471108222, 555666108, 601971617, 833499162, 942216444, 1203943234, 1666998324, 1805914851, 2407886468, 3611829702, 5417744553, 7223659404, 10835489106, 21670978212]

約数ペア:

[(1, 21670978212), (2, 10835489106), (3, 7223659404), (4, 5417744553), (6, 3611829702), (9, 2407886468), (12, 1805914851), (13, 1666998324), (18, 1203943234), (23, 942216444), (26, 833499162), (36, 601971617), (39, 555666108), (46, 471108222), (52, 416749581), (67, 323447436), (69, 314072148), (78, 277833054), (92, 235554111), (117, 185222036), (134, 161723718), (138, 157036074), (151, 143516412), (156, 138916527), (199, 108899388), (201, 107815812), (207, 104690716), (234, 92611018), (268, 80861859), (276, 78518037), (299, 72478188), (302, 71758206), (398, 54449694), (402, 53907906), (414, 52345358), (453, 47838804), (468, 46305509), (597, 36299796), (598, 36239094), (603, 35938604), (604, 35879103), (796, 27224847), (804, 26953953), (828, 26172679), (871, 24880572), (897, 24159396), (906, 23919402), (1194, 18149898), (1196, 18119547), (1206, 17969302), (1359, 15946268), (1541, 14062932), (1742, 12440286), (1791, 12099932), (1794, 12079698), (1812, 11959701), (1963, 11039724), (2388, 9074949), (2412, 8984651), (2587, 8376876), (2613, 8293524), (2691, 8053132), (2718, 7973134), (3082, 7031466), (3473, 6239844), (3484, 6220143), (3582, 6049966), (3588, 6039849), (3926, 5519862), (4577, 4734756), (4623, 4687644), (5174, 4188438), (5226, 4146762), (5382, 4026566), (5436, 3986567), (5889, 3679908), (6164, 3515733), (6946, 3119922), (7164, 3024983), (7761, 2792292), (7839, 2764508), (7852, 2759931), (9154, 2367378), (9246, 2343822), (10117, 2142036), (10348, 2094219), (10419, 2079948), (10452, 2073381), (10764, 2013283), (11778, 1839954), (13333, 1625364), (13731, 1578252), (13869, 1562548), (13892, 1559961), (15522, 1396146), (15678, 1382254), (17667, 1226636), (18308, 1183689), (18492, 1171911), (20033, 1081764), (20234, 1071018), (20838, 1039974), (23283, 930764), (23556, 919977), (26666, 812682), (27462, 789126), (27738, 781274), (30049, 721188), (30351, 714012), (31044, 698073), (31257, 693316), (31356, 691127), (35334, 613318), (39999, 541788), (40066, 540882), (40468, 535509), (41193, 526084), (41676, 519987), (45149, 479988), (46566, 465382), (53332, 406341), (54924, 394563), (55476, 390637), (59501, 364212), (60098, 360594), (60099, 360588), (60702, 357006), (62514, 346658), (70668, 306659), (79998, 270894), (80132, 270441), (82386, 263042), (90147, 240396), (90298, 239994), (91053, 238004), (93132, 232691), (119002, 182106), (119997, 180596), (120196, 180297), (120198, 180294), (121404, 178503), (125028, 173329), (131521, 164772), (135447, 159996)]