29150366973

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^3\times {\mathrm{79}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 52512768000

約数和(自身を除く): 23362401027

約数列:

[1, 3, 7, 13, 17, 21, 39, 43, 51, 79, 91, 119, 129, 221, 237, 273, 301, 357, 553, 559, 663, 731, 903, 1027, 1343, 1547, 1659, 1677, 1849, 2193, 3081, 3397, 3913, 4029, 4641, 5117, 5547, 7189, 9401, 9503, 10191, 11739, 12943, 15351, 17459, 21567, 23779, 24037, 28203, 28509, 31433, 38829, 44161, 52377, 57749, 66521, 71337, 72111, 79507, 94299, 122213, 132483, 146071, 168259, 173247, 199563, 220031, 238521, 309127, 366639, 404243, 408629, 438213, 504777, 556549, 660093, 750737, 927381, 1022497, 1033591, 1212729, 1225887, 1351619, 1669647, 1898923, 2252211, 2483207, 2860403, 3067491, 3100773, 4054857, 5255159, 5696769, 6281053, 7235137, 7449621, 8581209, 9461333, 13292461, 15765477, 17382449, 17571047, 18843159, 21705411, 28383999, 32281691, 39877383, 43967371, 52147347, 52713141, 81653689, 96845073, 106777901, 122997329, 131902113, 225971837, 244961067, 320333703, 368991987, 571575823, 677915511, 747445307, 1388112713, 1714727469, 2242335921, 4164338139, 9716788991, 29150366973]

約数ペア:

[(1, 29150366973), (3, 9716788991), (7, 4164338139), (13, 2242335921), (17, 1714727469), (21, 1388112713), (39, 747445307), (43, 677915511), (51, 571575823), (79, 368991987), (91, 320333703), (119, 244961067), (129, 225971837), (221, 131902113), (237, 122997329), (273, 106777901), (301, 96845073), (357, 81653689), (553, 52713141), (559, 52147347), (663, 43967371), (731, 39877383), (903, 32281691), (1027, 28383999), (1343, 21705411), (1547, 18843159), (1659, 17571047), (1677, 17382449), (1849, 15765477), (2193, 13292461), (3081, 9461333), (3397, 8581209), (3913, 7449621), (4029, 7235137), (4641, 6281053), (5117, 5696769), (5547, 5255159), (7189, 4054857), (9401, 3100773), (9503, 3067491), (10191, 2860403), (11739, 2483207), (12943, 2252211), (15351, 1898923), (17459, 1669647), (21567, 1351619), (23779, 1225887), (24037, 1212729), (28203, 1033591), (28509, 1022497), (31433, 927381), (38829, 750737), (44161, 660093), (52377, 556549), (57749, 504777), (66521, 438213), (71337, 408629), (72111, 404243), (79507, 366639), (94299, 309127), (122213, 238521), (132483, 220031), (146071, 199563), (168259, 173247)]