520001232

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4460

約数の個数: 80

約数和(自身を含む): 1398124800

約数和(自身を除く): 878123568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 752, 848, 1128, 1272, 2256, 2491, 2544, 4349, 4982, 7473, 8698, 9964, 13047, 14946, 17396, 19928, 26094, 29892, 34792, 39856, 52188, 59784, 69584, 104376, 119568, 204403, 208752, 230497, 408806, 460994, 613209, 691491, 817612, 921988, 1226418, 1382982, 1635224, 1843976, 2452836, 2765964, 3270448, 3687952, 4905672, 5531928, 9811344, 10833359, 11063856, 21666718, 32500077, 43333436, 65000154, 86666872, 130000308, 173333744, 260000616, 520001232]

約数ペア:

[(1, 520001232), (2, 260000616), (3, 173333744), (4, 130000308), (6, 86666872), (8, 65000154), (12, 43333436), (16, 32500077), (24, 21666718), (47, 11063856), (48, 10833359), (53, 9811344), (94, 5531928), (106, 4905672), (141, 3687952), (159, 3270448), (188, 2765964), (212, 2452836), (282, 1843976), (318, 1635224), (376, 1382982), (424, 1226418), (564, 921988), (636, 817612), (752, 691491), (848, 613209), (1128, 460994), (1272, 408806), (2256, 230497), (2491, 208752), (2544, 204403), (4349, 119568), (4982, 104376), (7473, 69584), (8698, 59784), (9964, 52188), (13047, 39856), (14946, 34792), (17396, 29892), (19928, 26094)]