15706760048

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:715

約数の個数: 160

約数和(自身を含む): 36546232320

約数和(自身を除く): 20839472272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 59, 94, 103, 112, 118, 188, 206, 236, 329, 376, 412, 413, 472, 491, 658, 721, 752, 824, 826, 944, 982, 1316, 1442, 1648, 1652, 1964, 2632, 2773, 2884, 3304, 3437, 3928, 4841, 5264, 5546, 5768, 6077, 6608, 6874, 7856, 9682, 11092, 11536, 12154, 13748, 19364, 19411, 22184, 23077, 24308, 27496, 28969, 33887, 38728, 38822, 42539, 44368, 46154, 48616, 50573, 54992, 57938, 67774, 77456, 77644, 85078, 92308, 97232, 101146, 115876, 135548, 155288, 161539, 170156, 184616, 202292, 202783, 231752, 271096, 285619, 310576, 323078, 340312, 354011, 369232, 404584, 405566, 463504, 542192, 571238, 646156, 680624, 708022, 809168, 811132, 1142476, 1292312, 1361543, 1416044, 1622264, 1999333, 2284952, 2376931, 2584624, 2723086, 2832088, 2983807, 3244528, 3998666, 4569904, 4753862, 5446172, 5664176, 5967614, 7997332, 9507724, 9530801, 10892344, 11935228, 15994664, 16638517, 19015448, 19061602, 20886649, 21784688, 23870456, 31989328, 33277034, 38030896, 38123204, 41773298, 47740912, 66554068, 76246408, 83546596, 133108136, 140238929, 152492816, 167093192, 266216272, 280477858, 334186384, 560955716, 981672503, 1121911432, 1963345006, 2243822864, 3926690012, 7853380024, 15706760048]

約数ペア:

[(1, 15706760048), (2, 7853380024), (4, 3926690012), (7, 2243822864), (8, 1963345006), (14, 1121911432), (16, 981672503), (28, 560955716), (47, 334186384), (56, 280477858), (59, 266216272), (94, 167093192), (103, 152492816), (112, 140238929), (118, 133108136), (188, 83546596), (206, 76246408), (236, 66554068), (329, 47740912), (376, 41773298), (412, 38123204), (413, 38030896), (472, 33277034), (491, 31989328), (658, 23870456), (721, 21784688), (752, 20886649), (824, 19061602), (826, 19015448), (944, 16638517), (982, 15994664), (1316, 11935228), (1442, 10892344), (1648, 9530801), (1652, 9507724), (1964, 7997332), (2632, 5967614), (2773, 5664176), (2884, 5446172), (3304, 4753862), (3437, 4569904), (3928, 3998666), (4841, 3244528), (5264, 2983807), (5546, 2832088), (5768, 2723086), (6077, 2584624), (6608, 2376931), (6874, 2284952), (7856, 1999333), (9682, 1622264), (11092, 1416044), (11536, 1361543), (12154, 1292312), (13748, 1142476), (19364, 811132), (19411, 809168), (22184, 708022), (23077, 680624), (24308, 646156), (27496, 571238), (28969, 542192), (33887, 463504), (38728, 405566), (38822, 404584), (42539, 369232), (44368, 354011), (46154, 340312), (48616, 323078), (50573, 310576), (54992, 285619), (57938, 271096), (67774, 231752), (77456, 202783), (77644, 202292), (85078, 184616), (92308, 170156), (97232, 161539), (101146, 155288), (115876, 135548)]