14256097780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{20963}}^1$

素因数の和:21928

約数の個数: 48

約数和(自身を含む): 30781860480

約数和(自身を除く): 16525762700

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 919, 1838, 3676, 4595, 9190, 18380, 20963, 34003, 41926, 68006, 83852, 104815, 136012, 170015, 209630, 340030, 419260, 680060, 775631, 1551262, 3102524, 3878155, 7756310, 15512620, 19264997, 38529994, 77059988, 96324985, 192649970, 385299940, 712804889, 1425609778, 2851219556, 3564024445, 7128048890, 14256097780]

約数ペア:

[(1, 14256097780), (2, 7128048890), (4, 3564024445), (5, 2851219556), (10, 1425609778), (20, 712804889), (37, 385299940), (74, 192649970), (148, 96324985), (185, 77059988), (370, 38529994), (740, 19264997), (919, 15512620), (1838, 7756310), (3676, 3878155), (4595, 3102524), (9190, 1551262), (18380, 775631), (20963, 680060), (34003, 419260), (41926, 340030), (68006, 209630), (83852, 170015), (104815, 136012)]