104205456

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 309194496

約数和(自身を除く): 204989040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 73, 92, 138, 144, 146, 184, 207, 219, 276, 292, 368, 414, 431, 438, 552, 584, 657, 828, 862, 876, 1104, 1168, 1293, 1314, 1656, 1679, 1724, 1752, 2586, 2628, 3312, 3358, 3448, 3504, 3879, 5037, 5172, 5256, 6716, 6896, 7758, 9913, 10074, 10344, 10512, 13432, 15111, 15516, 19826, 20148, 20688, 26864, 29739, 30222, 31032, 31463, 39652, 40296, 59478, 60444, 62064, 62926, 79304, 80592, 89217, 94389, 118956, 120888, 125852, 158608, 178434, 188778, 237912, 241776, 251704, 283167, 356868, 377556, 475824, 503408, 566334, 713736, 723649, 755112, 1132668, 1427472, 1447298, 1510224, 2170947, 2265336, 2894596, 4341894, 4530672, 5789192, 6512841, 8683788, 11578384, 13025682, 17367576, 26051364, 34735152, 52102728, 104205456]

約数ペア:

[(1, 104205456), (2, 52102728), (3, 34735152), (4, 26051364), (6, 17367576), (8, 13025682), (9, 11578384), (12, 8683788), (16, 6512841), (18, 5789192), (23, 4530672), (24, 4341894), (36, 2894596), (46, 2265336), (48, 2170947), (69, 1510224), (72, 1447298), (73, 1427472), (92, 1132668), (138, 755112), (144, 723649), (146, 713736), (184, 566334), (207, 503408), (219, 475824), (276, 377556), (292, 356868), (368, 283167), (414, 251704), (431, 241776), (438, 237912), (552, 188778), (584, 178434), (657, 158608), (828, 125852), (862, 120888), (876, 118956), (1104, 94389), (1168, 89217), (1293, 80592), (1314, 79304), (1656, 62926), (1679, 62064), (1724, 60444), (1752, 59478), (2586, 40296), (2628, 39652), (3312, 31463), (3358, 31032), (3448, 30222), (3504, 29739), (3879, 26864), (5037, 20688), (5172, 20148), (5256, 19826), (6716, 15516), (6896, 15111), (7758, 13432), (9913, 10512), (10074, 10344)]