2031561168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 360

約数和(自身を含む): 6984597600

約数和(自身を除く): 4953036432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 169, 182, 196, 208, 228, 247, 266, 269, 273, 294, 304, 312, 336, 338, 364, 392, 399, 456, 494, 507, 532, 538, 546, 588, 624, 637, 676, 728, 741, 784, 798, 807, 912, 931, 988, 1014, 1064, 1076, 1092, 1176, 1183, 1274, 1352, 1456, 1482, 1596, 1614, 1729, 1862, 1883, 1911, 1976, 2028, 2128, 2152, 2184, 2352, 2366, 2548, 2704, 2793, 2964, 3192, 3211, 3228, 3458, 3497, 3549, 3724, 3766, 3822, 3952, 4056, 4304, 4368, 4732, 5096, 5111, 5187, 5586, 5649, 5928, 6384, 6422, 6456, 6916, 6994, 7098, 7448, 7532, 7644, 8112, 8281, 9464, 9633, 10192, 10222, 10374, 10491, 11172, 11298, 11856, 12103, 12844, 12912, 13181, 13832, 13988, 14196, 14896, 15064, 15288, 15333, 16562, 18928, 19266, 20444, 20748, 20982, 22344, 22477, 22596, 24206, 24479, 24843, 25688, 26362, 27664, 27976, 28392, 30128, 30576, 30666, 33124, 35777, 36309, 38532, 39543, 40888, 41496, 41964, 44688, 44954, 45192, 45461, 48412, 48958, 49686, 51376, 52724, 55952, 56784, 61332, 66248, 66443, 67431, 71554, 72618, 73437, 77064, 79086, 81776, 82992, 83928, 89908, 90384, 90922, 96824, 97916, 99372, 105448, 107331, 122664, 132496, 132886, 134862, 136383, 143108, 145236, 146874, 154128, 157339, 158172, 167856, 171353, 179816, 181844, 193648, 195832, 198744, 199329, 210896, 214662, 245328, 250439, 265772, 269724, 272766, 286216, 290472, 293748, 314678, 316344, 318227, 342706, 359632, 363688, 391664, 397488, 398658, 429324, 465101, 472017, 500878, 514059, 531544, 539448, 545532, 572432, 580944, 587496, 629356, 632688, 636454, 685412, 727376, 751317, 797316, 858648, 863759, 930202, 944034, 954681, 1001756, 1028118, 1063088, 1078896, 1091064, 1174992, 1258712, 1272908, 1370824, 1395303, 1502634, 1594632, 1717296, 1727518, 1860404, 1888068, 1909362, 2003512, 2056236, 2182128, 2227589, 2517424, 2545816, 2591277, 2741648, 2790606, 3005268, 3189264, 3255707, 3455036, 3720808, 3776136, 3818724, 4007024, 4112472, 4455178, 5091632, 5182554, 5581212, 6010536, 6046313, 6511414, 6682767, 6910072, 7441616, 7552272, 7637448, 8224944, 8910356, 9767121, 10365108, 11162424, 12021072, 12092626, 13022828, 13365534, 13820144, 15274896, 17820712, 18138939, 19534242, 20730216, 22324848, 24185252, 26045656, 26731068, 35641424, 36277878, 39068484, 41460432, 42324191, 48370504, 52091312, 53462136, 72555756, 78136968, 84648382, 96741008, 106924272, 126972573, 145111512, 156273936, 169296764, 253945146, 290223024, 338593528, 507890292, 677187056, 1015780584, 2031561168]

約数ペア:

[(1, 2031561168), (2, 1015780584), (3, 677187056), (4, 507890292), (6, 338593528), (7, 290223024), (8, 253945146), (12, 169296764), (13, 156273936), (14, 145111512), (16, 126972573), (19, 106924272), (21, 96741008), (24, 84648382), (26, 78136968), (28, 72555756), (38, 53462136), (39, 52091312), (42, 48370504), (48, 42324191), (49, 41460432), (52, 39068484), (56, 36277878), (57, 35641424), (76, 26731068), (78, 26045656), (84, 24185252), (91, 22324848), (98, 20730216), (104, 19534242), (112, 18138939), (114, 17820712), (133, 15274896), (147, 13820144), (152, 13365534), (156, 13022828), (168, 12092626), (169, 12021072), (182, 11162424), (196, 10365108), (208, 9767121), (228, 8910356), (247, 8224944), (266, 7637448), (269, 7552272), (273, 7441616), (294, 6910072), (304, 6682767), (312, 6511414), (336, 6046313), (338, 6010536), (364, 5581212), (392, 5182554), (399, 5091632), (456, 4455178), (494, 4112472), (507, 4007024), (532, 3818724), (538, 3776136), (546, 3720808), (588, 3455036), (624, 3255707), (637, 3189264), (676, 3005268), (728, 2790606), (741, 2741648), (784, 2591277), (798, 2545816), (807, 2517424), (912, 2227589), (931, 2182128), (988, 2056236), (1014, 2003512), (1064, 1909362), (1076, 1888068), (1092, 1860404), (1176, 1727518), (1183, 1717296), (1274, 1594632), (1352, 1502634), (1456, 1395303), (1482, 1370824), (1596, 1272908), (1614, 1258712), (1729, 1174992), (1862, 1091064), (1883, 1078896), (1911, 1063088), (1976, 1028118), (2028, 1001756), (2128, 954681), (2152, 944034), (2184, 930202), (2352, 863759), (2366, 858648), (2548, 797316), (2704, 751317), (2793, 727376), (2964, 685412), (3192, 636454), (3211, 632688), (3228, 629356), (3458, 587496), (3497, 580944), (3549, 572432), (3724, 545532), (3766, 539448), (3822, 531544), (3952, 514059), (4056, 500878), (4304, 472017), (4368, 465101), (4732, 429324), (5096, 398658), (5111, 397488), (5187, 391664), (5586, 363688), (5649, 359632), (5928, 342706), (6384, 318227), (6422, 316344), (6456, 314678), (6916, 293748), (6994, 290472), (7098, 286216), (7448, 272766), (7532, 269724), (7644, 265772), (8112, 250439), (8281, 245328), (9464, 214662), (9633, 210896), (10192, 199329), (10222, 198744), (10374, 195832), (10491, 193648), (11172, 181844), (11298, 179816), (11856, 171353), (12103, 167856), (12844, 158172), (12912, 157339), (13181, 154128), (13832, 146874), (13988, 145236), (14196, 143108), (14896, 136383), (15064, 134862), (15288, 132886), (15333, 132496), (16562, 122664), (18928, 107331), (19266, 105448), (20444, 99372), (20748, 97916), (20982, 96824), (22344, 90922), (22477, 90384), (22596, 89908), (24206, 83928), (24479, 82992), (24843, 81776), (25688, 79086), (26362, 77064), (27664, 73437), (27976, 72618), (28392, 71554), (30128, 67431), (30576, 66443), (30666, 66248), (33124, 61332), (35777, 56784), (36309, 55952), (38532, 52724), (39543, 51376), (40888, 49686), (41496, 48958), (41964, 48412), (44688, 45461), (44954, 45192)]