21059892672

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1513

約数の個数: 448

約数和(自身を含む): 74146867200

約数和(自身を除く): 53086974528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 56, 64, 68, 78, 84, 91, 96, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 192, 196, 204, 208, 221, 224, 238, 272, 273, 294, 312, 336, 343, 357, 364, 392, 408, 416, 442, 448, 476, 544, 546, 588, 624, 637, 663, 672, 686, 714, 728, 784, 816, 832, 833, 884, 952, 1029, 1088, 1092, 1176, 1248, 1274, 1326, 1344, 1372, 1428, 1447, 1456, 1547, 1568, 1632, 1666, 1768, 1904, 1911, 2058, 2184, 2352, 2496, 2499, 2548, 2652, 2744, 2856, 2894, 2912, 3094, 3136, 3264, 3332, 3536, 3808, 3822, 4116, 4341, 4368, 4459, 4641, 4704, 4998, 5096, 5304, 5488, 5712, 5788, 5824, 5831, 6188, 6664, 7072, 7616, 7644, 8232, 8682, 8736, 8918, 9282, 9408, 9996, 10129, 10192, 10608, 10829, 10976, 11424, 11576, 11662, 12376, 13328, 13377, 14144, 15288, 16464, 17364, 17472, 17493, 17836, 18564, 18811, 19992, 20258, 20384, 21216, 21658, 21952, 22848, 23152, 23324, 24599, 24752, 26656, 26754, 30387, 30576, 32487, 32928, 34728, 34986, 35672, 37128, 37622, 39984, 40516, 40768, 42432, 43316, 46304, 46648, 49198, 49504, 53312, 53508, 56433, 60774, 61152, 64974, 65856, 69456, 69972, 70903, 71344, 73797, 74256, 75244, 75803, 79968, 81032, 86632, 92608, 93296, 98396, 99008, 107016, 112866, 121548, 122304, 129948, 131677, 138912, 139944, 141806, 142688, 147594, 148512, 150488, 151606, 159936, 162064, 172193, 173264, 186592, 196792, 212709, 214032, 225732, 227409, 243096, 259896, 263354, 277824, 279888, 283612, 285376, 295188, 297024, 300976, 303212, 319787, 324128, 344386, 346528, 373184, 393584, 395031, 425418, 428064, 451464, 454818, 486192, 496321, 516579, 519792, 526708, 559776, 567224, 590376, 601952, 606424, 639574, 648256, 688772, 693056, 787168, 790062, 850836, 856128, 902928, 909636, 921739, 959361, 972384, 992642, 1033158, 1039584, 1053416, 1119552, 1134448, 1180752, 1203904, 1205351, 1212848, 1279148, 1377544, 1488963, 1574336, 1580124, 1701672, 1805856, 1819272, 1843478, 1918722, 1944768, 1985284, 2066316, 2079168, 2106832, 2238509, 2268896, 2361504, 2410702, 2425696, 2558296, 2755088, 2765217, 2977926, 3160248, 3403344, 3611712, 3616053, 3638544, 3686956, 3837444, 3970568, 4132632, 4213664, 4477018, 4537792, 4723008, 4821404, 4851392, 5116592, 5510176, 5530434, 5955852, 6320496, 6452173, 6715527, 6806688, 7232106, 7277088, 7373912, 7674888, 7941136, 8265264, 8427328, 8437457, 8954036, 9642808, 10233184, 11020352, 11060868, 11911704, 12640992, 12904346, 13431054, 13613376, 14464212, 14554176, 14747824, 15349776, 15669563, 15882272, 16530528, 16874914, 17908072, 19285616, 19356519, 20466368, 22121736, 23823408, 25281984, 25312371, 25808692, 26862108, 28928424, 29495648, 30699552, 31339126, 31764544, 33061056, 33749828, 35816144, 38571232, 38713038, 44243472, 47008689, 47646816, 50624742, 51617384, 53724216, 57856848, 58991296, 61399104, 62678252, 67499656, 71632288, 77142464, 77426076, 88486944, 94017378, 95293632, 101249484, 103234768, 107448432, 109686941, 115713696, 125356504, 134999312, 143264576, 154852152, 176973888, 188034756, 202498968, 206469536, 214896864, 219373882, 231427392, 250713008, 269998624, 309704304, 329060823, 376069512, 404997936, 412939072, 429793728, 438747764, 501426016, 539997248, 619408608, 658121646, 752139024, 809995872, 877495528, 1002852032, 1238817216, 1316243292, 1504278048, 1619991744, 1754991056, 2632486584, 3008556096, 3509982112, 5264973168, 7019964224, 10529946336, 21059892672]

約数ペア:

[(1, 21059892672), (2, 10529946336), (3, 7019964224), (4, 5264973168), (6, 3509982112), (7, 3008556096), (8, 2632486584), (12, 1754991056), (13, 1619991744), (14, 1504278048), (16, 1316243292), (17, 1238817216), (21, 1002852032), (24, 877495528), (26, 809995872), (28, 752139024), (32, 658121646), (34, 619408608), (39, 539997248), (42, 501426016), (48, 438747764), (49, 429793728), (51, 412939072), (52, 404997936), (56, 376069512), (64, 329060823), (68, 309704304), (78, 269998624), (84, 250713008), (91, 231427392), (96, 219373882), (98, 214896864), (102, 206469536), (104, 202498968), (112, 188034756), (119, 176973888), (136, 154852152), (147, 143264576), (156, 134999312), (168, 125356504), (182, 115713696), (192, 109686941), (196, 107448432), (204, 103234768), (208, 101249484), (221, 95293632), (224, 94017378), (238, 88486944), (272, 77426076), (273, 77142464), (294, 71632288), (312, 67499656), (336, 62678252), (343, 61399104), (357, 58991296), (364, 57856848), (392, 53724216), (408, 51617384), (416, 50624742), (442, 47646816), (448, 47008689), (476, 44243472), (544, 38713038), (546, 38571232), (588, 35816144), (624, 33749828), (637, 33061056), (663, 31764544), (672, 31339126), (686, 30699552), (714, 29495648), (728, 28928424), (784, 26862108), (816, 25808692), (832, 25312371), (833, 25281984), (884, 23823408), (952, 22121736), (1029, 20466368), (1088, 19356519), (1092, 19285616), (1176, 17908072), (1248, 16874914), (1274, 16530528), (1326, 15882272), (1344, 15669563), (1372, 15349776), (1428, 14747824), (1447, 14554176), (1456, 14464212), (1547, 13613376), (1568, 13431054), (1632, 12904346), (1666, 12640992), (1768, 11911704), (1904, 11060868), (1911, 11020352), (2058, 10233184), (2184, 9642808), (2352, 8954036), (2496, 8437457), (2499, 8427328), (2548, 8265264), (2652, 7941136), (2744, 7674888), (2856, 7373912), (2894, 7277088), (2912, 7232106), (3094, 6806688), (3136, 6715527), (3264, 6452173), (3332, 6320496), (3536, 5955852), (3808, 5530434), (3822, 5510176), (4116, 5116592), (4341, 4851392), (4368, 4821404), (4459, 4723008), (4641, 4537792), (4704, 4477018), (4998, 4213664), (5096, 4132632), (5304, 3970568), (5488, 3837444), (5712, 3686956), (5788, 3638544), (5824, 3616053), (5831, 3611712), (6188, 3403344), (6664, 3160248), (7072, 2977926), (7616, 2765217), (7644, 2755088), (8232, 2558296), (8682, 2425696), (8736, 2410702), (8918, 2361504), (9282, 2268896), (9408, 2238509), (9996, 2106832), (10129, 2079168), (10192, 2066316), (10608, 1985284), (10829, 1944768), (10976, 1918722), (11424, 1843478), (11576, 1819272), (11662, 1805856), (12376, 1701672), (13328, 1580124), (13377, 1574336), (14144, 1488963), (15288, 1377544), (16464, 1279148), (17364, 1212848), (17472, 1205351), (17493, 1203904), (17836, 1180752), (18564, 1134448), (18811, 1119552), (19992, 1053416), (20258, 1039584), (20384, 1033158), (21216, 992642), (21658, 972384), (21952, 959361), (22848, 921739), (23152, 909636), (23324, 902928), (24599, 856128), (24752, 850836), (26656, 790062), (26754, 787168), (30387, 693056), (30576, 688772), (32487, 648256), (32928, 639574), (34728, 606424), (34986, 601952), (35672, 590376), (37128, 567224), (37622, 559776), (39984, 526708), (40516, 519792), (40768, 516579), (42432, 496321), (43316, 486192), (46304, 454818), (46648, 451464), (49198, 428064), (49504, 425418), (53312, 395031), (53508, 393584), (56433, 373184), (60774, 346528), (61152, 344386), (64974, 324128), (65856, 319787), (69456, 303212), (69972, 300976), (70903, 297024), (71344, 295188), (73797, 285376), (74256, 283612), (75244, 279888), (75803, 277824), (79968, 263354), (81032, 259896), (86632, 243096), (92608, 227409), (93296, 225732), (98396, 214032), (99008, 212709), (107016, 196792), (112866, 186592), (121548, 173264), (122304, 172193), (129948, 162064), (131677, 159936), (138912, 151606), (139944, 150488), (141806, 148512), (142688, 147594)]