247154544

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6287}}^1$

素因数の和:6324

約数の個数: 160

約数和(自身を含む): 873277440

約数和(自身を除く): 626122896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6287, 6552, 9828, 12574, 13104, 18861, 19656, 25148, 37722, 39312, 44009, 50296, 56583, 75444, 81731, 88018, 100592, 113166, 132027, 150888, 163462, 169749, 176036, 226332, 245193, 264054, 301776, 326924, 339498, 352072, 396081, 452664, 490386, 528108, 572117, 653848, 678996, 704144, 735579, 792162, 905328, 980772, 1056216, 1144234, 1188243, 1307696, 1357992, 1471158, 1584324, 1716351, 1961544, 2112432, 2206737, 2288468, 2376486, 2715984, 2942316, 3168648, 3432702, 3923088, 4413474, 4576936, 4752972, 5149053, 5884632, 6337296, 6865404, 8826948, 9153872, 9505944, 10298106, 11769264, 13730808, 15447159, 17653896, 19011888, 20596212, 27461616, 30894318, 35307792, 41192424, 61788636, 82384848, 123577272, 247154544]

約数ペア:

[(1, 247154544), (2, 123577272), (3, 82384848), (4, 61788636), (6, 41192424), (7, 35307792), (8, 30894318), (9, 27461616), (12, 20596212), (13, 19011888), (14, 17653896), (16, 15447159), (18, 13730808), (21, 11769264), (24, 10298106), (26, 9505944), (27, 9153872), (28, 8826948), (36, 6865404), (39, 6337296), (42, 5884632), (48, 5149053), (52, 4752972), (54, 4576936), (56, 4413474), (63, 3923088), (72, 3432702), (78, 3168648), (84, 2942316), (91, 2715984), (104, 2376486), (108, 2288468), (112, 2206737), (117, 2112432), (126, 1961544), (144, 1716351), (156, 1584324), (168, 1471158), (182, 1357992), (189, 1307696), (208, 1188243), (216, 1144234), (234, 1056216), (252, 980772), (273, 905328), (312, 792162), (336, 735579), (351, 704144), (364, 678996), (378, 653848), (432, 572117), (468, 528108), (504, 490386), (546, 452664), (624, 396081), (702, 352072), (728, 339498), (756, 326924), (819, 301776), (936, 264054), (1008, 245193), (1092, 226332), (1404, 176036), (1456, 169749), (1512, 163462), (1638, 150888), (1872, 132027), (2184, 113166), (2457, 100592), (2808, 88018), (3024, 81731), (3276, 75444), (4368, 56583), (4914, 50296), (5616, 44009), (6287, 39312), (6552, 37722), (9828, 25148), (12574, 19656), (13104, 18861)]