16408401984

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^2\times {\mathrm{2081}}^1$

素因数の和:2137

約数の個数: 294

約数和(自身を含む): 52887823866

約数和(自身を除く): 36479421882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 192, 208, 216, 234, 243, 288, 312, 324, 338, 351, 416, 432, 468, 486, 507, 576, 624, 648, 676, 702, 729, 832, 864, 936, 972, 1014, 1053, 1248, 1296, 1352, 1404, 1458, 1521, 1728, 1872, 1944, 2028, 2081, 2106, 2496, 2592, 2704, 2808, 2916, 3042, 3159, 3744, 3888, 4056, 4162, 4212, 4563, 5184, 5408, 5616, 5832, 6084, 6243, 6318, 7488, 7776, 8112, 8324, 8424, 9126, 9477, 10816, 11232, 11664, 12168, 12486, 12636, 13689, 15552, 16224, 16648, 16848, 18252, 18729, 18954, 22464, 23328, 24336, 24972, 25272, 27053, 27378, 32448, 33296, 33696, 36504, 37458, 37908, 41067, 46656, 48672, 49944, 50544, 54106, 54756, 56187, 66592, 67392, 73008, 74916, 75816, 81159, 82134, 97344, 99888, 101088, 108212, 109512, 112374, 123201, 133184, 146016, 149832, 151632, 162318, 164268, 168561, 199776, 202176, 216424, 219024, 224748, 243477, 246402, 292032, 299664, 303264, 324636, 328536, 337122, 351689, 399552, 432848, 438048, 449496, 486954, 492804, 505683, 599328, 606528, 649272, 657072, 674244, 703378, 730431, 865696, 876096, 898992, 973908, 985608, 1011366, 1055067, 1198656, 1298544, 1314144, 1348488, 1406756, 1460862, 1517049, 1731392, 1797984, 1947816, 1971216, 2022732, 2110134, 2191293, 2597088, 2628288, 2696976, 2813512, 2921724, 3034098, 3165201, 3595968, 3895632, 3942432, 4045464, 4220268, 4382586, 5194176, 5393952, 5627024, 5843448, 6068196, 6330402, 6573879, 7791264, 7884864, 8090928, 8440536, 8765172, 9495603, 10787904, 11254048, 11686896, 12136392, 12660804, 13147758, 15582528, 16181856, 16881072, 17530344, 18991206, 19721637, 22508096, 23373792, 24272784, 25321608, 26295516, 28486809, 32363712, 33762144, 35060688, 37982412, 39443274, 46747584, 48545568, 50643216, 52591032, 56973618, 67524288, 70121376, 75964824, 78886548, 85460427, 97091136, 101286432, 105182064, 113947236, 140242752, 151929648, 157773096, 170920854, 202572864, 210364128, 227894472, 256381281, 303859296, 315546192, 341841708, 420728256, 455788944, 512762562, 607718592, 631092384, 683683416, 911577888, 1025525124, 1262184768, 1367366832, 1823155776, 2051050248, 2734733664, 4102100496, 5469467328, 8204200992, 16408401984]

約数ペア:

[(1, 16408401984), (2, 8204200992), (3, 5469467328), (4, 4102100496), (6, 2734733664), (8, 2051050248), (9, 1823155776), (12, 1367366832), (13, 1262184768), (16, 1025525124), (18, 911577888), (24, 683683416), (26, 631092384), (27, 607718592), (32, 512762562), (36, 455788944), (39, 420728256), (48, 341841708), (52, 315546192), (54, 303859296), (64, 256381281), (72, 227894472), (78, 210364128), (81, 202572864), (96, 170920854), (104, 157773096), (108, 151929648), (117, 140242752), (144, 113947236), (156, 105182064), (162, 101286432), (169, 97091136), (192, 85460427), (208, 78886548), (216, 75964824), (234, 70121376), (243, 67524288), (288, 56973618), (312, 52591032), (324, 50643216), (338, 48545568), (351, 46747584), (416, 39443274), (432, 37982412), (468, 35060688), (486, 33762144), (507, 32363712), (576, 28486809), (624, 26295516), (648, 25321608), (676, 24272784), (702, 23373792), (729, 22508096), (832, 19721637), (864, 18991206), (936, 17530344), (972, 16881072), (1014, 16181856), (1053, 15582528), (1248, 13147758), (1296, 12660804), (1352, 12136392), (1404, 11686896), (1458, 11254048), (1521, 10787904), (1728, 9495603), (1872, 8765172), (1944, 8440536), (2028, 8090928), (2081, 7884864), (2106, 7791264), (2496, 6573879), (2592, 6330402), (2704, 6068196), (2808, 5843448), (2916, 5627024), (3042, 5393952), (3159, 5194176), (3744, 4382586), (3888, 4220268), (4056, 4045464), (4162, 3942432), (4212, 3895632), (4563, 3595968), (5184, 3165201), (5408, 3034098), (5616, 2921724), (5832, 2813512), (6084, 2696976), (6243, 2628288), (6318, 2597088), (7488, 2191293), (7776, 2110134), (8112, 2022732), (8324, 1971216), (8424, 1947816), (9126, 1797984), (9477, 1731392), (10816, 1517049), (11232, 1460862), (11664, 1406756), (12168, 1348488), (12486, 1314144), (12636, 1298544), (13689, 1198656), (15552, 1055067), (16224, 1011366), (16648, 985608), (16848, 973908), (18252, 898992), (18729, 876096), (18954, 865696), (22464, 730431), (23328, 703378), (24336, 674244), (24972, 657072), (25272, 649272), (27053, 606528), (27378, 599328), (32448, 505683), (33296, 492804), (33696, 486954), (36504, 449496), (37458, 438048), (37908, 432848), (41067, 399552), (46656, 351689), (48672, 337122), (49944, 328536), (50544, 324636), (54106, 303264), (54756, 299664), (56187, 292032), (66592, 246402), (67392, 243477), (73008, 224748), (74916, 219024), (75816, 216424), (81159, 202176), (82134, 199776), (97344, 168561), (99888, 164268), (101088, 162318), (108212, 151632), (109512, 149832), (112374, 146016), (123201, 133184)]