686171304

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5029

約数の個数: 192

約数和(自身を含む): 2388254400

約数和(自身を除く): 1702083096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4914, 4987, 5096, 5292, 5733, 6552, 7644, 9828, 9974, 10584, 11466, 14961, 15288, 17199, 19656, 19948, 22932, 29922, 34398, 34909, 39896, 44883, 45864, 59844, 64831, 68796, 69818, 89766, 104727, 119688, 129662, 134649, 137592, 139636, 179532, 194493, 209454, 244363, 259324, 269298, 279272, 314181, 359064, 388986, 418908, 453817, 488726, 518648, 538596, 583479, 628362, 733089, 777972, 837816, 907634, 942543, 977452, 1077192, 1166958, 1256724, 1361451, 1466178, 1555944, 1750437, 1815268, 1885086, 1954904, 2199267, 2333916, 2513448, 2722902, 2932356, 3176719, 3500874, 3630536, 3770172, 4084353, 4398534, 4667832, 5445804, 5864712, 6353438, 6597801, 7001748, 7540344, 8168706, 8797068, 9530157, 10891608, 12253059, 12706876, 13195602, 14003496, 16337412, 17594136, 19060314, 24506118, 25413752, 26391204, 28590471, 32674824, 38120628, 49012236, 52782408, 57180942, 76241256, 85771413, 98024472, 114361884, 171542826, 228723768, 343085652, 686171304]

約数ペア:

[(1, 686171304), (2, 343085652), (3, 228723768), (4, 171542826), (6, 114361884), (7, 98024472), (8, 85771413), (9, 76241256), (12, 57180942), (13, 52782408), (14, 49012236), (18, 38120628), (21, 32674824), (24, 28590471), (26, 26391204), (27, 25413752), (28, 24506118), (36, 19060314), (39, 17594136), (42, 16337412), (49, 14003496), (52, 13195602), (54, 12706876), (56, 12253059), (63, 10891608), (72, 9530157), (78, 8797068), (84, 8168706), (91, 7540344), (98, 7001748), (104, 6597801), (108, 6353438), (117, 5864712), (126, 5445804), (147, 4667832), (156, 4398534), (168, 4084353), (182, 3770172), (189, 3630536), (196, 3500874), (216, 3176719), (234, 2932356), (252, 2722902), (273, 2513448), (294, 2333916), (312, 2199267), (351, 1954904), (364, 1885086), (378, 1815268), (392, 1750437), (441, 1555944), (468, 1466178), (504, 1361451), (546, 1256724), (588, 1166958), (637, 1077192), (702, 977452), (728, 942543), (756, 907634), (819, 837816), (882, 777972), (936, 733089), (1092, 628362), (1176, 583479), (1274, 538596), (1323, 518648), (1404, 488726), (1512, 453817), (1638, 418908), (1764, 388986), (1911, 359064), (2184, 314181), (2457, 279272), (2548, 269298), (2646, 259324), (2808, 244363), (3276, 209454), (3528, 194493), (3822, 179532), (4914, 139636), (4987, 137592), (5096, 134649), (5292, 129662), (5733, 119688), (6552, 104727), (7644, 89766), (9828, 69818), (9974, 68796), (10584, 64831), (11466, 59844), (14961, 45864), (15288, 44883), (17199, 39896), (19656, 34909), (19948, 34398), (22932, 29922)]