448939296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6359

約数の個数: 144

約数和(自身を含む): 1447467840

約数和(自身を除く): 998528544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 6311, 7904, 8892, 11856, 12622, 17784, 18933, 23712, 25244, 35568, 37866, 50488, 56799, 71136, 75732, 82043, 100976, 113598, 119909, 151464, 164086, 201952, 227196, 239818, 246129, 302928, 328172, 359727, 454392, 479636, 492258, 605856, 656344, 719454, 738387, 908784, 959272, 984516, 1079181, 1312688, 1438908, 1476774, 1558817, 1817568, 1918544, 1969032, 2158362, 2625376, 2877816, 2953548, 3117634, 3837088, 3938064, 4316724, 4676451, 5755632, 5907096, 6235268, 7876128, 8633448, 9352902, 11511264, 11814192, 12470536, 14029353, 17266896, 18705804, 23628384, 24941072, 28058706, 34533792, 37411608, 49882144, 56117412, 74823216, 112234824, 149646432, 224469648, 448939296]

約数ペア:

[(1, 448939296), (2, 224469648), (3, 149646432), (4, 112234824), (6, 74823216), (8, 56117412), (9, 49882144), (12, 37411608), (13, 34533792), (16, 28058706), (18, 24941072), (19, 23628384), (24, 18705804), (26, 17266896), (32, 14029353), (36, 12470536), (38, 11814192), (39, 11511264), (48, 9352902), (52, 8633448), (57, 7876128), (72, 6235268), (76, 5907096), (78, 5755632), (96, 4676451), (104, 4316724), (114, 3938064), (117, 3837088), (144, 3117634), (152, 2953548), (156, 2877816), (171, 2625376), (208, 2158362), (228, 1969032), (234, 1918544), (247, 1817568), (288, 1558817), (304, 1476774), (312, 1438908), (342, 1312688), (416, 1079181), (456, 984516), (468, 959272), (494, 908784), (608, 738387), (624, 719454), (684, 656344), (741, 605856), (912, 492258), (936, 479636), (988, 454392), (1248, 359727), (1368, 328172), (1482, 302928), (1824, 246129), (1872, 239818), (1976, 227196), (2223, 201952), (2736, 164086), (2964, 151464), (3744, 119909), (3952, 113598), (4446, 100976), (5472, 82043), (5928, 75732), (6311, 71136), (7904, 56799), (8892, 50488), (11856, 37866), (12622, 35568), (17784, 25244), (18933, 23712)]