1608843456

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8251

約数の個数: 168

約数和(自身を含む): 5193596928

約数和(自身を除く): 3584753472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 5952, 6138, 6336, 8184, 8191, 8928, 10912, 12276, 16368, 16382, 17856, 21824, 24552, 24573, 32736, 32764, 49104, 49146, 65472, 65528, 73719, 90101, 98208, 98292, 131056, 147438, 180202, 196416, 196584, 253921, 262112, 270303, 294876, 360404, 393168, 507842, 524224, 540606, 589752, 720808, 761763, 786336, 810909, 1015684, 1081212, 1179504, 1441616, 1523526, 1572672, 1621818, 2031368, 2162424, 2285289, 2359008, 2793131, 2883232, 3047052, 3243636, 4062736, 4324848, 4570578, 4718016, 5586262, 5766464, 6094104, 6487272, 8125472, 8379393, 8649696, 9141156, 11172524, 12188208, 12974544, 16250944, 16758786, 17299392, 18282312, 22345048, 24376416, 25138179, 25949088, 33517572, 36564624, 44690096, 48752832, 50276358, 51898176, 67035144, 73129248, 89380192, 100552716, 134070288, 146258496, 178760384, 201105432, 268140576, 402210864, 536281152, 804421728, 1608843456]

約数ペア:

[(1, 1608843456), (2, 804421728), (3, 536281152), (4, 402210864), (6, 268140576), (8, 201105432), (9, 178760384), (11, 146258496), (12, 134070288), (16, 100552716), (18, 89380192), (22, 73129248), (24, 67035144), (31, 51898176), (32, 50276358), (33, 48752832), (36, 44690096), (44, 36564624), (48, 33517572), (62, 25949088), (64, 25138179), (66, 24376416), (72, 22345048), (88, 18282312), (93, 17299392), (96, 16758786), (99, 16250944), (124, 12974544), (132, 12188208), (144, 11172524), (176, 9141156), (186, 8649696), (192, 8379393), (198, 8125472), (248, 6487272), (264, 6094104), (279, 5766464), (288, 5586262), (341, 4718016), (352, 4570578), (372, 4324848), (396, 4062736), (496, 3243636), (528, 3047052), (558, 2883232), (576, 2793131), (682, 2359008), (704, 2285289), (744, 2162424), (792, 2031368), (992, 1621818), (1023, 1572672), (1056, 1523526), (1116, 1441616), (1364, 1179504), (1488, 1081212), (1584, 1015684), (1984, 810909), (2046, 786336), (2112, 761763), (2232, 720808), (2728, 589752), (2976, 540606), (3069, 524224), (3168, 507842), (4092, 393168), (4464, 360404), (5456, 294876), (5952, 270303), (6138, 262112), (6336, 253921), (8184, 196584), (8191, 196416), (8928, 180202), (10912, 147438), (12276, 131056), (16368, 98292), (16382, 98208), (17856, 90101), (21824, 73719), (24552, 65528), (24573, 65472), (32736, 49146), (32764, 49104)]