1119873528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{818621}}^1$

素因数の和:818652

約数の個数: 48

約数和(自身を含む): 3192625800

約数和(自身を除く): 2072752272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 818621, 1637242, 2455863, 3274484, 4911726, 6548968, 7367589, 9823452, 14735178, 15553799, 19646904, 29470356, 31107598, 46661397, 58940712, 62215196, 93322794, 124430392, 139984191, 186645588, 279968382, 373291176, 559936764, 1119873528]

約数ペア:

[(1, 1119873528), (2, 559936764), (3, 373291176), (4, 279968382), (6, 186645588), (8, 139984191), (9, 124430392), (12, 93322794), (18, 62215196), (19, 58940712), (24, 46661397), (36, 31107598), (38, 29470356), (57, 19646904), (72, 15553799), (76, 14735178), (114, 9823452), (152, 7367589), (171, 6548968), (228, 4911726), (342, 3274484), (456, 2455863), (684, 1637242), (1368, 818621)]