65300508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 210036736

約数和(自身を除く): 144736228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 643, 651, 806, 819, 868, 1092, 1116, 1209, 1286, 1302, 1612, 1638, 1929, 1953, 2418, 2572, 2604, 2821, 3276, 3627, 3858, 3906, 4501, 4836, 5642, 5787, 7254, 7716, 7812, 8359, 8463, 9002, 11284, 11574, 13503, 14508, 16718, 16926, 18004, 19933, 23148, 25077, 25389, 27006, 33436, 33852, 39866, 40509, 50154, 50778, 54012, 58513, 59799, 75231, 79732, 81018, 100308, 101556, 117026, 119598, 139531, 150462, 162036, 175539, 179397, 234052, 239196, 259129, 279062, 300924, 351078, 358794, 418593, 518258, 526617, 558124, 702156, 717588, 777387, 837186, 1036516, 1053234, 1255779, 1554774, 1674372, 1813903, 2106468, 2332161, 2511558, 3109548, 3627806, 4664322, 5023116, 5441709, 7255612, 9328644, 10883418, 16325127, 21766836, 32650254, 65300508]

約数ペア:

[(1, 65300508), (2, 32650254), (3, 21766836), (4, 16325127), (6, 10883418), (7, 9328644), (9, 7255612), (12, 5441709), (13, 5023116), (14, 4664322), (18, 3627806), (21, 3109548), (26, 2511558), (28, 2332161), (31, 2106468), (36, 1813903), (39, 1674372), (42, 1554774), (52, 1255779), (62, 1053234), (63, 1036516), (78, 837186), (84, 777387), (91, 717588), (93, 702156), (117, 558124), (124, 526617), (126, 518258), (156, 418593), (182, 358794), (186, 351078), (217, 300924), (234, 279062), (252, 259129), (273, 239196), (279, 234052), (364, 179397), (372, 175539), (403, 162036), (434, 150462), (468, 139531), (546, 119598), (558, 117026), (643, 101556), (651, 100308), (806, 81018), (819, 79732), (868, 75231), (1092, 59799), (1116, 58513), (1209, 54012), (1286, 50778), (1302, 50154), (1612, 40509), (1638, 39866), (1929, 33852), (1953, 33436), (2418, 27006), (2572, 25389), (2604, 25077), (2821, 23148), (3276, 19933), (3627, 18004), (3858, 16926), (3906, 16718), (4501, 14508), (4836, 13503), (5642, 11574), (5787, 11284), (7254, 9002), (7716, 8463), (7812, 8359)]