337257336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 940262400

約数和(自身を除く): 603005064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 109, 141, 156, 188, 211, 218, 282, 312, 327, 376, 422, 436, 564, 611, 633, 654, 844, 872, 1128, 1222, 1266, 1308, 1417, 1688, 1833, 2444, 2532, 2616, 2743, 2834, 3666, 4251, 4888, 5064, 5123, 5486, 5668, 7332, 8229, 8502, 9917, 10246, 10972, 11336, 14664, 15369, 16458, 17004, 19834, 20492, 21944, 22999, 29751, 30738, 32916, 34008, 39668, 40984, 45998, 59502, 61476, 65832, 66599, 68997, 79336, 91996, 119004, 122952, 128921, 133198, 137994, 183992, 199797, 238008, 257842, 266396, 275988, 298987, 386763, 399594, 515684, 532792, 551976, 597974, 773526, 799188, 896961, 1031368, 1080953, 1195948, 1547052, 1598376, 1793922, 2161906, 2391896, 3094104, 3242859, 3587844, 4323812, 6485718, 7175688, 8647624, 12971436, 14052389, 25942872, 28104778, 42157167, 56209556, 84314334, 112419112, 168628668, 337257336]

約数ペア:

[(1, 337257336), (2, 168628668), (3, 112419112), (4, 84314334), (6, 56209556), (8, 42157167), (12, 28104778), (13, 25942872), (24, 14052389), (26, 12971436), (39, 8647624), (47, 7175688), (52, 6485718), (78, 4323812), (94, 3587844), (104, 3242859), (109, 3094104), (141, 2391896), (156, 2161906), (188, 1793922), (211, 1598376), (218, 1547052), (282, 1195948), (312, 1080953), (327, 1031368), (376, 896961), (422, 799188), (436, 773526), (564, 597974), (611, 551976), (633, 532792), (654, 515684), (844, 399594), (872, 386763), (1128, 298987), (1222, 275988), (1266, 266396), (1308, 257842), (1417, 238008), (1688, 199797), (1833, 183992), (2444, 137994), (2532, 133198), (2616, 128921), (2743, 122952), (2834, 119004), (3666, 91996), (4251, 79336), (4888, 68997), (5064, 66599), (5123, 65832), (5486, 61476), (5668, 59502), (7332, 45998), (8229, 40984), (8502, 39668), (9917, 34008), (10246, 32916), (10972, 30738), (11336, 29751), (14664, 22999), (15369, 21944), (16458, 20492), (17004, 19834)]