2016134912

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 4545479904

約数和(自身を除く): 2529344992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 97, 121, 122, 128, 176, 194, 242, 244, 256, 352, 388, 484, 488, 671, 704, 776, 968, 976, 1067, 1331, 1342, 1408, 1552, 1936, 1952, 2134, 2662, 2684, 2816, 3104, 3872, 3904, 4268, 5324, 5368, 5917, 6208, 7381, 7744, 7808, 8536, 10648, 10736, 11737, 11834, 12416, 14762, 15488, 15616, 17072, 21296, 21472, 23474, 23668, 24832, 29524, 30976, 34144, 42592, 42944, 46948, 47336, 59048, 65087, 68288, 81191, 85184, 85888, 93896, 94672, 118096, 129107, 130174, 136576, 162382, 170368, 171776, 187792, 189344, 236192, 258214, 260348, 273152, 324764, 340736, 375584, 378688, 472384, 516428, 520696, 649528, 715957, 751168, 757376, 944768, 1032856, 1041392, 1299056, 1431914, 1502336, 1514752, 1889536, 2065712, 2082784, 2598112, 2863828, 3004672, 4131424, 4165568, 5196224, 5727656, 7875527, 8262848, 8331136, 10392448, 11455312, 15751054, 16525696, 16662272, 20784896, 22910624, 31502108, 33051392, 45821248, 63004216, 91642496, 126008432, 183284992, 252016864, 504033728, 1008067456, 2016134912]

約数ペア:

[(1, 2016134912), (2, 1008067456), (4, 504033728), (8, 252016864), (11, 183284992), (16, 126008432), (22, 91642496), (32, 63004216), (44, 45821248), (61, 33051392), (64, 31502108), (88, 22910624), (97, 20784896), (121, 16662272), (122, 16525696), (128, 15751054), (176, 11455312), (194, 10392448), (242, 8331136), (244, 8262848), (256, 7875527), (352, 5727656), (388, 5196224), (484, 4165568), (488, 4131424), (671, 3004672), (704, 2863828), (776, 2598112), (968, 2082784), (976, 2065712), (1067, 1889536), (1331, 1514752), (1342, 1502336), (1408, 1431914), (1552, 1299056), (1936, 1041392), (1952, 1032856), (2134, 944768), (2662, 757376), (2684, 751168), (2816, 715957), (3104, 649528), (3872, 520696), (3904, 516428), (4268, 472384), (5324, 378688), (5368, 375584), (5917, 340736), (6208, 324764), (7381, 273152), (7744, 260348), (7808, 258214), (8536, 236192), (10648, 189344), (10736, 187792), (11737, 171776), (11834, 170368), (12416, 162382), (14762, 136576), (15488, 130174), (15616, 129107), (17072, 118096), (21296, 94672), (21472, 93896), (23474, 85888), (23668, 85184), (24832, 81191), (29524, 68288), (30976, 65087), (34144, 59048), (42592, 47336), (42944, 46948)]