4911144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 128

約数和(自身を含む): 15482880

約数和(自身を除く): 10571736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 41, 42, 46, 56, 62, 69, 82, 84, 92, 93, 123, 124, 138, 161, 164, 168, 184, 186, 217, 246, 248, 276, 287, 322, 328, 372, 434, 483, 492, 552, 574, 644, 651, 713, 744, 861, 868, 943, 966, 984, 1148, 1271, 1288, 1302, 1426, 1722, 1736, 1886, 1932, 2139, 2296, 2542, 2604, 2829, 2852, 3444, 3772, 3813, 3864, 4278, 4991, 5084, 5208, 5658, 5704, 6601, 6888, 7544, 7626, 8556, 8897, 9982, 10168, 11316, 13202, 14973, 15252, 17112, 17794, 19803, 19964, 22632, 26404, 26691, 29233, 29946, 30504, 35588, 39606, 39928, 52808, 53382, 58466, 59892, 71176, 79212, 87699, 106764, 116932, 119784, 158424, 175398, 204631, 213528, 233864, 350796, 409262, 613893, 701592, 818524, 1227786, 1637048, 2455572, 4911144]

約数ペア:

[(1, 4911144), (2, 2455572), (3, 1637048), (4, 1227786), (6, 818524), (7, 701592), (8, 613893), (12, 409262), (14, 350796), (21, 233864), (23, 213528), (24, 204631), (28, 175398), (31, 158424), (41, 119784), (42, 116932), (46, 106764), (56, 87699), (62, 79212), (69, 71176), (82, 59892), (84, 58466), (92, 53382), (93, 52808), (123, 39928), (124, 39606), (138, 35588), (161, 30504), (164, 29946), (168, 29233), (184, 26691), (186, 26404), (217, 22632), (246, 19964), (248, 19803), (276, 17794), (287, 17112), (322, 15252), (328, 14973), (372, 13202), (434, 11316), (483, 10168), (492, 9982), (552, 8897), (574, 8556), (644, 7626), (651, 7544), (713, 6888), (744, 6601), (861, 5704), (868, 5658), (943, 5208), (966, 5084), (984, 4991), (1148, 4278), (1271, 3864), (1288, 3813), (1302, 3772), (1426, 3444), (1722, 2852), (1736, 2829), (1886, 2604), (1932, 2542), (2139, 2296)]