1312453501464

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{71}}^1\times {\mathrm{320791}}^1$

素因数の和:320899

約数の個数: 160

約数和(自身を含む): 3881685853440

約数和(自身を除く): 2569232351976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 343, 392, 426, 497, 568, 588, 686, 852, 994, 1029, 1176, 1372, 1491, 1704, 1988, 2058, 2401, 2744, 2982, 3479, 3976, 4116, 4802, 5964, 6958, 7203, 8232, 9604, 10437, 11928, 13916, 14406, 19208, 20874, 24353, 27832, 28812, 41748, 48706, 57624, 73059, 83496, 97412, 146118, 170471, 194824, 292236, 320791, 340942, 511413, 584472, 641582, 681884, 962373, 1022826, 1283164, 1363768, 1924746, 2045652, 2245537, 2566328, 3849492, 4091304, 4491074, 6736611, 7698984, 8982148, 13473222, 15718759, 17964296, 22776161, 26946444, 31437518, 45552322, 47156277, 53892888, 62875036, 68328483, 91104644, 94312554, 110031313, 125750072, 136656966, 159433127, 182209288, 188625108, 220062626, 273313932, 318866254, 330093939, 377250216, 440125252, 478299381, 546627864, 637732508, 660187878, 770219191, 880250504, 956598762, 1116031889, 1275465016, 1320375756, 1540438382, 1913197524, 2232063778, 2310657573, 2640751512, 3080876764, 3348095667, 3826395048, 4464127556, 4621315146, 6161753528, 6696191334, 7812223223, 8928255112, 9242630292, 13392382668, 15624446446, 18485260584, 23436669669, 26784765336, 31248892892, 46873339338, 54685562561, 62497785784, 93746678676, 109371125122, 164056687683, 187493357352, 218742250244, 328113375366, 437484500488, 656226750732, 1312453501464]

約数ペア:

[(1, 1312453501464), (2, 656226750732), (3, 437484500488), (4, 328113375366), (6, 218742250244), (7, 187493357352), (8, 164056687683), (12, 109371125122), (14, 93746678676), (21, 62497785784), (24, 54685562561), (28, 46873339338), (42, 31248892892), (49, 26784765336), (56, 23436669669), (71, 18485260584), (84, 15624446446), (98, 13392382668), (142, 9242630292), (147, 8928255112), (168, 7812223223), (196, 6696191334), (213, 6161753528), (284, 4621315146), (294, 4464127556), (343, 3826395048), (392, 3348095667), (426, 3080876764), (497, 2640751512), (568, 2310657573), (588, 2232063778), (686, 1913197524), (852, 1540438382), (994, 1320375756), (1029, 1275465016), (1176, 1116031889), (1372, 956598762), (1491, 880250504), (1704, 770219191), (1988, 660187878), (2058, 637732508), (2401, 546627864), (2744, 478299381), (2982, 440125252), (3479, 377250216), (3976, 330093939), (4116, 318866254), (4802, 273313932), (5964, 220062626), (6958, 188625108), (7203, 182209288), (8232, 159433127), (9604, 136656966), (10437, 125750072), (11928, 110031313), (13916, 94312554), (14406, 91104644), (19208, 68328483), (20874, 62875036), (24353, 53892888), (27832, 47156277), (28812, 45552322), (41748, 31437518), (48706, 26946444), (57624, 22776161), (73059, 17964296), (83496, 15718759), (97412, 13473222), (146118, 8982148), (170471, 7698984), (194824, 6736611), (292236, 4491074), (320791, 4091304), (340942, 3849492), (511413, 2566328), (584472, 2245537), (641582, 2045652), (681884, 1924746), (962373, 1363768), (1022826, 1283164)]