673146045

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 1448979840

約数和(自身を除く): 775833795

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 59, 65, 81, 99, 117, 135, 143, 165, 177, 195, 197, 295, 297, 351, 405, 429, 495, 531, 585, 591, 649, 715, 767, 885, 891, 985, 1053, 1287, 1485, 1593, 1755, 1773, 1947, 2145, 2167, 2301, 2561, 2655, 2955, 3245, 3835, 3861, 4455, 4779, 5265, 5319, 5841, 6435, 6501, 6903, 7683, 7965, 8437, 8865, 9735, 10835, 11505, 11583, 11623, 12805, 15957, 17523, 19305, 19503, 20709, 23049, 23895, 25311, 26595, 28171, 29205, 32505, 34515, 34869, 38415, 42185, 52569, 57915, 58115, 58509, 62127, 69147, 75933, 79785, 84513, 87615, 97515, 103545, 104607, 115245, 126555, 127853, 140855, 151099, 174345, 175527, 207441, 227799, 253539, 262845, 292545, 310635, 313821, 345735, 379665, 383559, 422565, 453297, 523035, 639265, 683397, 755495, 760617, 877635, 941463, 1037205, 1138995, 1150677, 1267695, 1359891, 1569105, 1662089, 1917795, 2266485, 2281851, 3416985, 3452031, 3803085, 4079673, 4707315, 4986267, 5753385, 6799455, 8310445, 10356093, 11409255, 12239019, 14958801, 17260155, 20398365, 24931335, 44876403, 51780465, 61195095, 74794005, 134629209, 224382015, 673146045]

約数ペア:

[(1, 673146045), (3, 224382015), (5, 134629209), (9, 74794005), (11, 61195095), (13, 51780465), (15, 44876403), (27, 24931335), (33, 20398365), (39, 17260155), (45, 14958801), (55, 12239019), (59, 11409255), (65, 10356093), (81, 8310445), (99, 6799455), (117, 5753385), (135, 4986267), (143, 4707315), (165, 4079673), (177, 3803085), (195, 3452031), (197, 3416985), (295, 2281851), (297, 2266485), (351, 1917795), (405, 1662089), (429, 1569105), (495, 1359891), (531, 1267695), (585, 1150677), (591, 1138995), (649, 1037205), (715, 941463), (767, 877635), (885, 760617), (891, 755495), (985, 683397), (1053, 639265), (1287, 523035), (1485, 453297), (1593, 422565), (1755, 383559), (1773, 379665), (1947, 345735), (2145, 313821), (2167, 310635), (2301, 292545), (2561, 262845), (2655, 253539), (2955, 227799), (3245, 207441), (3835, 175527), (3861, 174345), (4455, 151099), (4779, 140855), (5265, 127853), (5319, 126555), (5841, 115245), (6435, 104607), (6501, 103545), (6903, 97515), (7683, 87615), (7965, 84513), (8437, 79785), (8865, 75933), (9735, 69147), (10835, 62127), (11505, 58509), (11583, 58115), (11623, 57915), (12805, 52569), (15957, 42185), (17523, 38415), (19305, 34869), (19503, 34515), (20709, 32505), (23049, 29205), (23895, 28171), (25311, 26595)]