1284104916

素因数分解:

$2^2\times 3^2\times {\mathrm{3539}}^1\times {\mathrm{10079}}^1$

素因数の和:13628

約数の個数: 36

約数和(自身を含む): 3247171200

約数和(自身を除く): 1963066284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3539, 7078, 10079, 10617, 14156, 20158, 21234, 30237, 31851, 40316, 42468, 60474, 63702, 90711, 120948, 127404, 181422, 362844, 35669581, 71339162, 107008743, 142678324, 214017486, 321026229, 428034972, 642052458, 1284104916]

約数ペア:

[(1, 1284104916), (2, 642052458), (3, 428034972), (4, 321026229), (6, 214017486), (9, 142678324), (12, 107008743), (18, 71339162), (36, 35669581), (3539, 362844), (7078, 181422), (10079, 127404), (10617, 120948), (14156, 90711), (20158, 63702), (21234, 60474), (30237, 42468), (31851, 40316)]