15217488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 50100960

約数和(自身を除く): 34883472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 739, 792, 858, 936, 1144, 1287, 1478, 1584, 1716, 1872, 2217, 2288, 2574, 2956, 3432, 4434, 5148, 5912, 6651, 6864, 8129, 8868, 9607, 10296, 11824, 13302, 16258, 17736, 19214, 20592, 24387, 26604, 28821, 32516, 35472, 38428, 48774, 53208, 57642, 65032, 73161, 76856, 86463, 97548, 105677, 106416, 115284, 130064, 146322, 153712, 172926, 195096, 211354, 230568, 292644, 317031, 345852, 390192, 422708, 461136, 585288, 634062, 691704, 845416, 951093, 1170576, 1268124, 1383408, 1690832, 1902186, 2536248, 3804372, 5072496, 7608744, 15217488]

約数ペア:

[(1, 15217488), (2, 7608744), (3, 5072496), (4, 3804372), (6, 2536248), (8, 1902186), (9, 1690832), (11, 1383408), (12, 1268124), (13, 1170576), (16, 951093), (18, 845416), (22, 691704), (24, 634062), (26, 585288), (33, 461136), (36, 422708), (39, 390192), (44, 345852), (48, 317031), (52, 292644), (66, 230568), (72, 211354), (78, 195096), (88, 172926), (99, 153712), (104, 146322), (117, 130064), (132, 115284), (143, 106416), (144, 105677), (156, 97548), (176, 86463), (198, 76856), (208, 73161), (234, 65032), (264, 57642), (286, 53208), (312, 48774), (396, 38428), (429, 35472), (468, 32516), (528, 28821), (572, 26604), (624, 24387), (739, 20592), (792, 19214), (858, 17736), (936, 16258), (1144, 13302), (1287, 11824), (1478, 10296), (1584, 9607), (1716, 8868), (1872, 8129), (2217, 6864), (2288, 6651), (2574, 5912), (2956, 5148), (3432, 4434)]