144840432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8849}}^1$

素因数の和:8902

約数の個数: 80

約数和(自身を含む): 421401600

約数和(自身を除く): 276561168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 8849, 16368, 17698, 26547, 35396, 53094, 70792, 97339, 106188, 141584, 194678, 212376, 274319, 292017, 389356, 424752, 548638, 584034, 778712, 822957, 1097276, 1168068, 1557424, 1645914, 2194552, 2336136, 3017509, 3291828, 4389104, 4672272, 6035018, 6583656, 9052527, 12070036, 13167312, 18105054, 24140072, 36210108, 48280144, 72420216, 144840432]

約数ペア:

[(1, 144840432), (2, 72420216), (3, 48280144), (4, 36210108), (6, 24140072), (8, 18105054), (11, 13167312), (12, 12070036), (16, 9052527), (22, 6583656), (24, 6035018), (31, 4672272), (33, 4389104), (44, 3291828), (48, 3017509), (62, 2336136), (66, 2194552), (88, 1645914), (93, 1557424), (124, 1168068), (132, 1097276), (176, 822957), (186, 778712), (248, 584034), (264, 548638), (341, 424752), (372, 389356), (496, 292017), (528, 274319), (682, 212376), (744, 194678), (1023, 141584), (1364, 106188), (1488, 97339), (2046, 70792), (2728, 53094), (4092, 35396), (5456, 26547), (8184, 17698), (8849, 16368)]