15707571984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{8467}}^1$

素因数の和:9485

約数の個数: 120

約数和(自身を含む): 47394244352

約数和(自身を除く): 31686672368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 991, 1872, 1982, 2973, 3964, 5946, 7928, 8467, 8919, 11892, 12883, 15856, 16934, 17838, 23784, 25401, 25766, 33868, 35676, 38649, 47568, 50802, 51532, 67736, 71352, 76203, 77298, 101604, 103064, 110071, 115947, 135472, 142704, 152406, 154596, 203208, 206128, 220142, 231894, 304812, 309192, 330213, 406416, 440284, 463788, 609624, 618384, 660426, 880568, 927576, 990639, 1219248, 1320852, 1761136, 1855152, 1981278, 2641704, 3962556, 5283408, 7925112, 8390797, 15850224, 16781594, 25172391, 33563188, 50344782, 67126376, 75517173, 100689564, 109080361, 134252752, 151034346, 201379128, 218160722, 302068692, 327241083, 402758256, 436321444, 604137384, 654482166, 872642888, 981723249, 1208274768, 1308964332, 1745285776, 1963446498, 2617928664, 3926892996, 5235857328, 7853785992, 15707571984]

約数ペア:

[(1, 15707571984), (2, 7853785992), (3, 5235857328), (4, 3926892996), (6, 2617928664), (8, 1963446498), (9, 1745285776), (12, 1308964332), (13, 1208274768), (16, 981723249), (18, 872642888), (24, 654482166), (26, 604137384), (36, 436321444), (39, 402758256), (48, 327241083), (52, 302068692), (72, 218160722), (78, 201379128), (104, 151034346), (117, 134252752), (144, 109080361), (156, 100689564), (208, 75517173), (234, 67126376), (312, 50344782), (468, 33563188), (624, 25172391), (936, 16781594), (991, 15850224), (1872, 8390797), (1982, 7925112), (2973, 5283408), (3964, 3962556), (5946, 2641704), (7928, 1981278), (8467, 1855152), (8919, 1761136), (11892, 1320852), (12883, 1219248), (15856, 990639), (16934, 927576), (17838, 880568), (23784, 660426), (25401, 618384), (25766, 609624), (33868, 463788), (35676, 440284), (38649, 406416), (47568, 330213), (50802, 309192), (51532, 304812), (67736, 231894), (71352, 220142), (76203, 206128), (77298, 203208), (101604, 154596), (103064, 152406), (110071, 142704), (115947, 135472)]