396694608

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2832

約数の個数: 80

約数和(自身を含む): 1063789056

約数和(自身を除く): 667094448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 688, 852, 1032, 1136, 1704, 2064, 2707, 3053, 3408, 5414, 6106, 8121, 9159, 10828, 12212, 16242, 18318, 21656, 24424, 32484, 36636, 43312, 48848, 64968, 73272, 116401, 129936, 146544, 192197, 232802, 349203, 384394, 465604, 576591, 698406, 768788, 931208, 1153182, 1396812, 1537576, 1862416, 2306364, 2793624, 3075152, 4612728, 5587248, 8264471, 9225456, 16528942, 24793413, 33057884, 49586826, 66115768, 99173652, 132231536, 198347304, 396694608]

約数ペア:

[(1, 396694608), (2, 198347304), (3, 132231536), (4, 99173652), (6, 66115768), (8, 49586826), (12, 33057884), (16, 24793413), (24, 16528942), (43, 9225456), (48, 8264471), (71, 5587248), (86, 4612728), (129, 3075152), (142, 2793624), (172, 2306364), (213, 1862416), (258, 1537576), (284, 1396812), (344, 1153182), (426, 931208), (516, 768788), (568, 698406), (688, 576591), (852, 465604), (1032, 384394), (1136, 349203), (1704, 232802), (2064, 192197), (2707, 146544), (3053, 129936), (3408, 116401), (5414, 73272), (6106, 64968), (8121, 48848), (9159, 43312), (10828, 36636), (12212, 32484), (16242, 24424), (18318, 21656)]