254751426

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{773}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 601862400

約数和(自身を除く): 347110974

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 359, 459, 718, 773, 918, 1077, 1546, 2154, 2319, 3231, 4638, 6103, 6462, 6957, 9693, 12206, 13141, 13914, 18309, 19386, 20871, 26282, 36618, 39423, 41742, 54927, 78846, 109854, 118269, 164781, 236538, 277507, 329562, 354807, 555014, 709614, 832521, 1665042, 2497563, 4717619, 4995126, 7492689, 9435238, 14152857, 14985378, 28305714, 42458571, 84917142, 127375713, 254751426]

約数ペア:

[(1, 254751426), (2, 127375713), (3, 84917142), (6, 42458571), (9, 28305714), (17, 14985378), (18, 14152857), (27, 9435238), (34, 7492689), (51, 4995126), (54, 4717619), (102, 2497563), (153, 1665042), (306, 832521), (359, 709614), (459, 555014), (718, 354807), (773, 329562), (918, 277507), (1077, 236538), (1546, 164781), (2154, 118269), (2319, 109854), (3231, 78846), (4638, 54927), (6103, 41742), (6462, 39423), (6957, 36618), (9693, 26282), (12206, 20871), (13141, 19386), (13914, 18309)]