520828632

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{249439}}^1$

素因数の和:249480

約数の個数: 48

約数和(自身を含む): 1459224000

約数和(自身を除く): 938395368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 249439, 498878, 748317, 997756, 1496634, 1995512, 2244951, 2993268, 4489902, 5986536, 7233731, 8979804, 14467462, 17959608, 21701193, 28934924, 43402386, 57869848, 65103579, 86804772, 130207158, 173609544, 260414316, 520828632]

約数ペア:

[(1, 520828632), (2, 260414316), (3, 173609544), (4, 130207158), (6, 86804772), (8, 65103579), (9, 57869848), (12, 43402386), (18, 28934924), (24, 21701193), (29, 17959608), (36, 14467462), (58, 8979804), (72, 7233731), (87, 5986536), (116, 4489902), (174, 2993268), (232, 2244951), (261, 1995512), (348, 1496634), (522, 997756), (696, 748317), (1044, 498878), (2088, 249439)]