419859312

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 1104000768

約数和(自身を除く): 684141456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 163, 206, 309, 326, 412, 489, 521, 618, 652, 824, 978, 1042, 1236, 1304, 1563, 1648, 1956, 2084, 2472, 2608, 3126, 3912, 4168, 4944, 6252, 7824, 8336, 12504, 16789, 25008, 33578, 50367, 53663, 67156, 84923, 100734, 107326, 134312, 160989, 169846, 201468, 214652, 254769, 268624, 321978, 339692, 402936, 429304, 509538, 643956, 679384, 805872, 858608, 1019076, 1287912, 1358768, 2038152, 2575824, 4076304, 8747069, 17494138, 26241207, 34988276, 52482414, 69976552, 104964828, 139953104, 209929656, 419859312]

約数ペア:

[(1, 419859312), (2, 209929656), (3, 139953104), (4, 104964828), (6, 69976552), (8, 52482414), (12, 34988276), (16, 26241207), (24, 17494138), (48, 8747069), (103, 4076304), (163, 2575824), (206, 2038152), (309, 1358768), (326, 1287912), (412, 1019076), (489, 858608), (521, 805872), (618, 679384), (652, 643956), (824, 509538), (978, 429304), (1042, 402936), (1236, 339692), (1304, 321978), (1563, 268624), (1648, 254769), (1956, 214652), (2084, 201468), (2472, 169846), (2608, 160989), (3126, 134312), (3912, 107326), (4168, 100734), (4944, 84923), (6252, 67156), (7824, 53663), (8336, 50367), (12504, 33578), (16789, 25008)]