7828646304

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1155

約数の個数: 192

約数和(自身を含む): 22318571520

約数和(自身を除く): 14489925216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 71, 76, 96, 114, 122, 142, 152, 183, 213, 228, 244, 284, 304, 366, 426, 456, 488, 568, 608, 732, 852, 912, 976, 991, 1136, 1159, 1349, 1464, 1704, 1824, 1952, 1982, 2272, 2318, 2698, 2928, 2973, 3408, 3477, 3964, 4047, 4331, 4636, 5396, 5856, 5946, 6816, 6954, 7928, 8094, 8662, 9272, 10792, 11892, 12993, 13908, 15856, 16188, 17324, 18544, 18829, 21584, 23784, 25986, 27816, 31712, 32376, 34648, 37088, 37658, 43168, 47568, 51972, 55632, 56487, 60451, 64752, 69296, 70361, 75316, 82289, 95136, 103944, 111264, 112974, 120902, 129504, 138592, 140722, 150632, 164578, 181353, 207888, 211083, 225948, 241804, 246867, 281444, 301264, 329156, 362706, 415776, 422166, 451896, 483608, 493734, 562888, 602528, 658312, 725412, 844332, 903792, 967216, 987468, 1125776, 1148569, 1316624, 1336859, 1450824, 1688664, 1807584, 1934432, 1974936, 2251552, 2297138, 2633248, 2673718, 2901648, 3377328, 3445707, 3949872, 4010577, 4292021, 4594276, 5347436, 5803296, 6754656, 6891414, 7899744, 8021154, 8584042, 9188552, 10694872, 12876063, 13782828, 16042308, 17168084, 18377104, 21389744, 25752126, 27565656, 32084616, 34336168, 36754208, 42779488, 51504252, 55131312, 64169232, 68672336, 81548399, 103008504, 110262624, 128338464, 137344672, 163096798, 206017008, 244645197, 326193596, 412034016, 489290394, 652387192, 978580788, 1304774384, 1957161576, 2609548768, 3914323152, 7828646304]

約数ペア:

[(1, 7828646304), (2, 3914323152), (3, 2609548768), (4, 1957161576), (6, 1304774384), (8, 978580788), (12, 652387192), (16, 489290394), (19, 412034016), (24, 326193596), (32, 244645197), (38, 206017008), (48, 163096798), (57, 137344672), (61, 128338464), (71, 110262624), (76, 103008504), (96, 81548399), (114, 68672336), (122, 64169232), (142, 55131312), (152, 51504252), (183, 42779488), (213, 36754208), (228, 34336168), (244, 32084616), (284, 27565656), (304, 25752126), (366, 21389744), (426, 18377104), (456, 17168084), (488, 16042308), (568, 13782828), (608, 12876063), (732, 10694872), (852, 9188552), (912, 8584042), (976, 8021154), (991, 7899744), (1136, 6891414), (1159, 6754656), (1349, 5803296), (1464, 5347436), (1704, 4594276), (1824, 4292021), (1952, 4010577), (1982, 3949872), (2272, 3445707), (2318, 3377328), (2698, 2901648), (2928, 2673718), (2973, 2633248), (3408, 2297138), (3477, 2251552), (3964, 1974936), (4047, 1934432), (4331, 1807584), (4636, 1688664), (5396, 1450824), (5856, 1336859), (5946, 1316624), (6816, 1148569), (6954, 1125776), (7928, 987468), (8094, 967216), (8662, 903792), (9272, 844332), (10792, 725412), (11892, 658312), (12993, 602528), (13908, 562888), (15856, 493734), (16188, 483608), (17324, 451896), (18544, 422166), (18829, 415776), (21584, 362706), (23784, 329156), (25986, 301264), (27816, 281444), (31712, 246867), (32376, 241804), (34648, 225948), (37088, 211083), (37658, 207888), (43168, 181353), (47568, 164578), (51972, 150632), (55632, 140722), (56487, 138592), (60451, 129504), (64752, 120902), (69296, 112974), (70361, 111264), (75316, 103944), (82289, 95136)]