274001000814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18631919}}^1$

素因数の和:18631989

約数の個数: 48

約数和(自身を含む): 639447494400

約数和(自身を除く): 365446493586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 14706, 18631919, 37263838, 55895757, 111791514, 167687271, 335374542, 354006461, 708012922, 801172517, 1062019383, 1602345034, 2124038766, 2403517551, 3186058149, 4807035102, 6372116298, 7210552653, 14421105306, 15222277823, 30444555646, 45666833469, 91333666938, 137000500407, 274001000814]

約数ペア:

[(1, 274001000814), (2, 137000500407), (3, 91333666938), (6, 45666833469), (9, 30444555646), (18, 15222277823), (19, 14421105306), (38, 7210552653), (43, 6372116298), (57, 4807035102), (86, 3186058149), (114, 2403517551), (129, 2124038766), (171, 1602345034), (258, 1062019383), (342, 801172517), (387, 708012922), (774, 354006461), (817, 335374542), (1634, 167687271), (2451, 111791514), (4902, 55895757), (7353, 37263838), (14706, 18631919)]