21141949248

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1099

約数の個数: 336

約数和(自身を含む): 71370748800

約数和(自身を除く): 50228799552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 113, 126, 144, 147, 168, 192, 196, 224, 226, 252, 288, 294, 336, 339, 343, 392, 441, 448, 452, 504, 576, 588, 672, 678, 686, 784, 791, 882, 904, 947, 1008, 1017, 1029, 1176, 1344, 1356, 1372, 1568, 1582, 1764, 1808, 1894, 2016, 2034, 2058, 2352, 2373, 2712, 2744, 2841, 3087, 3136, 3164, 3528, 3616, 3788, 4032, 4068, 4116, 4704, 4746, 5424, 5488, 5537, 5682, 6174, 6328, 6629, 7056, 7119, 7232, 7576, 8136, 8232, 8523, 9408, 9492, 10848, 10976, 11074, 11364, 12348, 12656, 13258, 14112, 14238, 15152, 16272, 16464, 16611, 17046, 18984, 19887, 21696, 21952, 22148, 22728, 24696, 25312, 26516, 28224, 28476, 30304, 32544, 32928, 33222, 34092, 37968, 38759, 39774, 44296, 45456, 46403, 49392, 49833, 50624, 53032, 56952, 59661, 60608, 65088, 65856, 66444, 68184, 75936, 77518, 79548, 88592, 90912, 92806, 98784, 99666, 106064, 107011, 113904, 116277, 119322, 132888, 136368, 139209, 151872, 155036, 159096, 177184, 181824, 185612, 197568, 199332, 212128, 214022, 227808, 232554, 238644, 265776, 272736, 278418, 310072, 318192, 321033, 324821, 348831, 354368, 371224, 398664, 417627, 424256, 428044, 455616, 465108, 477288, 531552, 545472, 556836, 620144, 636384, 642066, 649642, 697662, 742448, 749077, 797328, 835254, 856088, 930216, 954576, 963099, 974463, 1063104, 1113672, 1240288, 1272768, 1284132, 1299284, 1395324, 1484896, 1498154, 1594656, 1670508, 1712176, 1860432, 1909152, 1926198, 1948926, 2227344, 2247231, 2480576, 2568264, 2598568, 2790648, 2923389, 2969792, 2996308, 3189312, 3341016, 3424352, 3720864, 3818304, 3852396, 3897852, 4454688, 4494462, 5136528, 5197136, 5243539, 5581296, 5846778, 5992616, 6682032, 6741693, 6848704, 7441728, 7704792, 7795704, 8909376, 8988924, 10273056, 10394272, 10487078, 11162592, 11693556, 11985232, 13364064, 13483386, 15409584, 15591408, 15730617, 17977848, 20546112, 20788544, 20974156, 22325184, 23387112, 23970464, 26728128, 26966772, 30819168, 31182816, 31461234, 35955696, 36704773, 41948312, 46774224, 47191851, 47940928, 53933544, 61638336, 62365632, 62922468, 71911392, 73409546, 83896624, 93548448, 94383702, 107867088, 110114319, 125844936, 143822784, 146819092, 167793248, 187096896, 188767404, 215734176, 220228638, 251689872, 293638184, 330342957, 335586496, 377534808, 431468352, 440457276, 503379744, 587276368, 660685914, 755069616, 880914552, 1006759488, 1174552736, 1321371828, 1510139232, 1761829104, 2349105472, 2642743656, 3020278464, 3523658208, 5285487312, 7047316416, 10570974624, 21141949248]

約数ペア:

[(1, 21141949248), (2, 10570974624), (3, 7047316416), (4, 5285487312), (6, 3523658208), (7, 3020278464), (8, 2642743656), (9, 2349105472), (12, 1761829104), (14, 1510139232), (16, 1321371828), (18, 1174552736), (21, 1006759488), (24, 880914552), (28, 755069616), (32, 660685914), (36, 587276368), (42, 503379744), (48, 440457276), (49, 431468352), (56, 377534808), (63, 335586496), (64, 330342957), (72, 293638184), (84, 251689872), (96, 220228638), (98, 215734176), (112, 188767404), (113, 187096896), (126, 167793248), (144, 146819092), (147, 143822784), (168, 125844936), (192, 110114319), (196, 107867088), (224, 94383702), (226, 93548448), (252, 83896624), (288, 73409546), (294, 71911392), (336, 62922468), (339, 62365632), (343, 61638336), (392, 53933544), (441, 47940928), (448, 47191851), (452, 46774224), (504, 41948312), (576, 36704773), (588, 35955696), (672, 31461234), (678, 31182816), (686, 30819168), (784, 26966772), (791, 26728128), (882, 23970464), (904, 23387112), (947, 22325184), (1008, 20974156), (1017, 20788544), (1029, 20546112), (1176, 17977848), (1344, 15730617), (1356, 15591408), (1372, 15409584), (1568, 13483386), (1582, 13364064), (1764, 11985232), (1808, 11693556), (1894, 11162592), (2016, 10487078), (2034, 10394272), (2058, 10273056), (2352, 8988924), (2373, 8909376), (2712, 7795704), (2744, 7704792), (2841, 7441728), (3087, 6848704), (3136, 6741693), (3164, 6682032), (3528, 5992616), (3616, 5846778), (3788, 5581296), (4032, 5243539), (4068, 5197136), (4116, 5136528), (4704, 4494462), (4746, 4454688), (5424, 3897852), (5488, 3852396), (5537, 3818304), (5682, 3720864), (6174, 3424352), (6328, 3341016), (6629, 3189312), (7056, 2996308), (7119, 2969792), (7232, 2923389), (7576, 2790648), (8136, 2598568), (8232, 2568264), (8523, 2480576), (9408, 2247231), (9492, 2227344), (10848, 1948926), (10976, 1926198), (11074, 1909152), (11364, 1860432), (12348, 1712176), (12656, 1670508), (13258, 1594656), (14112, 1498154), (14238, 1484896), (15152, 1395324), (16272, 1299284), (16464, 1284132), (16611, 1272768), (17046, 1240288), (18984, 1113672), (19887, 1063104), (21696, 974463), (21952, 963099), (22148, 954576), (22728, 930216), (24696, 856088), (25312, 835254), (26516, 797328), (28224, 749077), (28476, 742448), (30304, 697662), (32544, 649642), (32928, 642066), (33222, 636384), (34092, 620144), (37968, 556836), (38759, 545472), (39774, 531552), (44296, 477288), (45456, 465108), (46403, 455616), (49392, 428044), (49833, 424256), (50624, 417627), (53032, 398664), (56952, 371224), (59661, 354368), (60608, 348831), (65088, 324821), (65856, 321033), (66444, 318192), (68184, 310072), (75936, 278418), (77518, 272736), (79548, 265776), (88592, 238644), (90912, 232554), (92806, 227808), (98784, 214022), (99666, 212128), (106064, 199332), (107011, 197568), (113904, 185612), (116277, 181824), (119322, 177184), (132888, 159096), (136368, 155036), (139209, 151872)]