207613504070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{19559}}^1$

素因数の和:19962

約数の個数: 128

約数和(自身を含む): 470491545600

約数和(自身を除く): 262878041530

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 347, 437, 665, 694, 805, 874, 1330, 1610, 1735, 2185, 2429, 3059, 3470, 4370, 4858, 6118, 6593, 7981, 12145, 13186, 15295, 15962, 19559, 24290, 30590, 32965, 39118, 39905, 46151, 55867, 65930, 79810, 92302, 97795, 111734, 136913, 151639, 195590, 230755, 273826, 279335, 303278, 371621, 449857, 461510, 558670, 684565, 743242, 758195, 899714, 1061473, 1369130, 1516390, 1858105, 2122946, 2249285, 2601347, 3148999, 3716210, 4498570, 5202694, 5307365, 6297998, 6786973, 8547283, 10614730, 13006735, 13573946, 15744995, 17094566, 26013470, 31489990, 33934865, 42736415, 47508811, 59830981, 67869730, 85472830, 95017622, 119661962, 128952487, 156100379, 237544055, 257904974, 299154905, 312200758, 475088110, 598309810, 644762435, 780501895, 902667409, 1092702653, 1289524870, 1561003790, 1805334818, 2185405306, 2965907201, 4513337045, 5463513265, 5931814402, 9026674090, 10927026530, 14829536005, 20761350407, 29659072010, 41522700814, 103806752035, 207613504070]

約数ペア:

[(1, 207613504070), (2, 103806752035), (5, 41522700814), (7, 29659072010), (10, 20761350407), (14, 14829536005), (19, 10927026530), (23, 9026674090), (35, 5931814402), (38, 5463513265), (46, 4513337045), (70, 2965907201), (95, 2185405306), (115, 1805334818), (133, 1561003790), (161, 1289524870), (190, 1092702653), (230, 902667409), (266, 780501895), (322, 644762435), (347, 598309810), (437, 475088110), (665, 312200758), (694, 299154905), (805, 257904974), (874, 237544055), (1330, 156100379), (1610, 128952487), (1735, 119661962), (2185, 95017622), (2429, 85472830), (3059, 67869730), (3470, 59830981), (4370, 47508811), (4858, 42736415), (6118, 33934865), (6593, 31489990), (7981, 26013470), (12145, 17094566), (13186, 15744995), (15295, 13573946), (15962, 13006735), (19559, 10614730), (24290, 8547283), (30590, 6786973), (32965, 6297998), (39118, 5307365), (39905, 5202694), (46151, 4498570), (55867, 3716210), (65930, 3148999), (79810, 2601347), (92302, 2249285), (97795, 2122946), (111734, 1858105), (136913, 1516390), (151639, 1369130), (195590, 1061473), (230755, 899714), (273826, 758195), (279335, 743242), (303278, 684565), (371621, 558670), (449857, 461510)]