21290120544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24203}}^1$

素因数の和:24258

約数の個数: 288

約数和(自身を含む): 75095911296

約数和(自身を除く): 53805790752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 49, 51, 56, 66, 68, 77, 84, 88, 96, 98, 102, 112, 119, 132, 136, 147, 154, 168, 176, 187, 196, 204, 224, 231, 238, 264, 272, 294, 308, 336, 352, 357, 374, 392, 408, 462, 476, 528, 539, 544, 561, 588, 616, 672, 714, 748, 784, 816, 833, 924, 952, 1056, 1078, 1122, 1176, 1232, 1309, 1428, 1496, 1568, 1617, 1632, 1666, 1848, 1904, 2156, 2244, 2352, 2464, 2499, 2618, 2856, 2992, 3234, 3332, 3696, 3808, 3927, 4312, 4488, 4704, 4998, 5236, 5712, 5984, 6468, 6664, 7392, 7854, 8624, 8976, 9163, 9996, 10472, 11424, 12936, 13328, 15708, 17248, 17952, 18326, 19992, 20944, 24203, 25872, 26656, 27489, 31416, 36652, 39984, 41888, 48406, 51744, 54978, 62832, 72609, 73304, 79968, 96812, 109956, 125664, 145218, 146608, 169421, 193624, 219912, 266233, 290436, 293216, 338842, 387248, 411451, 439824, 508263, 532466, 580872, 677684, 774496, 798699, 822902, 879648, 1016526, 1064932, 1161744, 1185947, 1234353, 1355368, 1597398, 1645804, 1863631, 2033052, 2129864, 2323488, 2371894, 2468706, 2710736, 2880157, 3194796, 3291608, 3557841, 3727262, 4066104, 4259728, 4525961, 4743788, 4937412, 5421472, 5590893, 5760314, 6389592, 6583216, 7115682, 7454524, 8132208, 8519456, 8640471, 9051922, 9487576, 9874824, 11181786, 11520628, 12779184, 13045417, 13166432, 13577883, 14231364, 14909048, 16264416, 17280942, 18103844, 18975152, 19749648, 20161099, 22363572, 23041256, 25558368, 26090834, 27155766, 28462728, 29818096, 31681727, 34561884, 36207688, 37950304, 39136251, 39499296, 40322198, 44727144, 46082512, 52181668, 54311532, 56925456, 59636192, 60483297, 63363454, 69123768, 72415376, 78272502, 80644396, 89454288, 92165024, 95045181, 104363336, 108623064, 113850912, 120966594, 126726908, 138247536, 144830752, 156545004, 161288792, 178908576, 190090362, 208726672, 217246128, 221772089, 241933188, 253453816, 276495072, 313090008, 322577584, 380180724, 417453344, 434492256, 443544178, 483866376, 506907632, 626180016, 645155168, 665316267, 760361448, 887088356, 967732752, 1013815264, 1252360032, 1330632534, 1520722896, 1774176712, 1935465504, 2661265068, 3041445792, 3548353424, 5322530136, 7096706848, 10645060272, 21290120544]

約数ペア:

[(1, 21290120544), (2, 10645060272), (3, 7096706848), (4, 5322530136), (6, 3548353424), (7, 3041445792), (8, 2661265068), (11, 1935465504), (12, 1774176712), (14, 1520722896), (16, 1330632534), (17, 1252360032), (21, 1013815264), (22, 967732752), (24, 887088356), (28, 760361448), (32, 665316267), (33, 645155168), (34, 626180016), (42, 506907632), (44, 483866376), (48, 443544178), (49, 434492256), (51, 417453344), (56, 380180724), (66, 322577584), (68, 313090008), (77, 276495072), (84, 253453816), (88, 241933188), (96, 221772089), (98, 217246128), (102, 208726672), (112, 190090362), (119, 178908576), (132, 161288792), (136, 156545004), (147, 144830752), (154, 138247536), (168, 126726908), (176, 120966594), (187, 113850912), (196, 108623064), (204, 104363336), (224, 95045181), (231, 92165024), (238, 89454288), (264, 80644396), (272, 78272502), (294, 72415376), (308, 69123768), (336, 63363454), (352, 60483297), (357, 59636192), (374, 56925456), (392, 54311532), (408, 52181668), (462, 46082512), (476, 44727144), (528, 40322198), (539, 39499296), (544, 39136251), (561, 37950304), (588, 36207688), (616, 34561884), (672, 31681727), (714, 29818096), (748, 28462728), (784, 27155766), (816, 26090834), (833, 25558368), (924, 23041256), (952, 22363572), (1056, 20161099), (1078, 19749648), (1122, 18975152), (1176, 18103844), (1232, 17280942), (1309, 16264416), (1428, 14909048), (1496, 14231364), (1568, 13577883), (1617, 13166432), (1632, 13045417), (1666, 12779184), (1848, 11520628), (1904, 11181786), (2156, 9874824), (2244, 9487576), (2352, 9051922), (2464, 8640471), (2499, 8519456), (2618, 8132208), (2856, 7454524), (2992, 7115682), (3234, 6583216), (3332, 6389592), (3696, 5760314), (3808, 5590893), (3927, 5421472), (4312, 4937412), (4488, 4743788), (4704, 4525961), (4998, 4259728), (5236, 4066104), (5712, 3727262), (5984, 3557841), (6468, 3291608), (6664, 3194796), (7392, 2880157), (7854, 2710736), (8624, 2468706), (8976, 2371894), (9163, 2323488), (9996, 2129864), (10472, 2033052), (11424, 1863631), (12936, 1645804), (13328, 1597398), (15708, 1355368), (17248, 1234353), (17952, 1185947), (18326, 1161744), (19992, 1064932), (20944, 1016526), (24203, 879648), (25872, 822902), (26656, 798699), (27489, 774496), (31416, 677684), (36652, 580872), (39984, 532466), (41888, 508263), (48406, 439824), (51744, 411451), (54978, 387248), (62832, 338842), (72609, 293216), (73304, 290436), (79968, 266233), (96812, 219912), (109956, 193624), (125664, 169421), (145218, 146608)]