30449328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7002

約数の個数: 80

約数和(自身を含む): 96827136

約数和(自身を除く): 66377808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 6971, 13942, 20913, 27884, 41826, 48797, 55768, 83652, 90623, 97594, 111536, 146391, 167304, 181246, 195188, 271869, 292782, 334608, 362492, 390376, 543738, 585564, 634361, 724984, 780752, 1087476, 1171128, 1268722, 1449968, 1903083, 2174952, 2342256, 2537444, 3806166, 4349904, 5074888, 7612332, 10149776, 15224664, 30449328]

約数ペア:

[(1, 30449328), (2, 15224664), (3, 10149776), (4, 7612332), (6, 5074888), (7, 4349904), (8, 3806166), (12, 2537444), (13, 2342256), (14, 2174952), (16, 1903083), (21, 1449968), (24, 1268722), (26, 1171128), (28, 1087476), (39, 780752), (42, 724984), (48, 634361), (52, 585564), (56, 543738), (78, 390376), (84, 362492), (91, 334608), (104, 292782), (112, 271869), (156, 195188), (168, 181246), (182, 167304), (208, 146391), (273, 111536), (312, 97594), (336, 90623), (364, 83652), (546, 55768), (624, 48797), (728, 41826), (1092, 27884), (1456, 20913), (2184, 13942), (4368, 6971)]