142717416

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 220162584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 179, 239, 278, 358, 417, 478, 537, 556, 716, 717, 834, 956, 1074, 1112, 1432, 1434, 1668, 1912, 2148, 2868, 3336, 4296, 5736, 24881, 33221, 42781, 49762, 66442, 74643, 85562, 99524, 99663, 128343, 132884, 149286, 171124, 199048, 199326, 256686, 265768, 298572, 342248, 398652, 513372, 597144, 797304, 1026744, 5946559, 11893118, 17839677, 23786236, 35679354, 47572472, 71358708, 142717416]

約数ペア:

[(1, 142717416), (2, 71358708), (3, 47572472), (4, 35679354), (6, 23786236), (8, 17839677), (12, 11893118), (24, 5946559), (139, 1026744), (179, 797304), (239, 597144), (278, 513372), (358, 398652), (417, 342248), (478, 298572), (537, 265768), (556, 256686), (716, 199326), (717, 199048), (834, 171124), (956, 149286), (1074, 132884), (1112, 128343), (1432, 99663), (1434, 99524), (1668, 85562), (1912, 74643), (2148, 66442), (2868, 49762), (3336, 42781), (4296, 33221), (5736, 24881)]