289660032

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8162

約数の個数: 96

約数和(自身を含む): 860520960

約数和(自身を除く): 570860928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8111, 8928, 11904, 16222, 17856, 24333, 32444, 35712, 48666, 64888, 72999, 97332, 129776, 145998, 194664, 251441, 259552, 291996, 389328, 502882, 519104, 583992, 754323, 778656, 1005764, 1038208, 1167984, 1508646, 1557312, 2011528, 2262969, 2335968, 3017292, 3114624, 4023056, 4525938, 4671936, 6034584, 8046112, 9051876, 9343872, 12069168, 16092224, 18103752, 24138336, 32184448, 36207504, 48276672, 72415008, 96553344, 144830016, 289660032]

約数ペア:

[(1, 289660032), (2, 144830016), (3, 96553344), (4, 72415008), (6, 48276672), (8, 36207504), (9, 32184448), (12, 24138336), (16, 18103752), (18, 16092224), (24, 12069168), (31, 9343872), (32, 9051876), (36, 8046112), (48, 6034584), (62, 4671936), (64, 4525938), (72, 4023056), (93, 3114624), (96, 3017292), (124, 2335968), (128, 2262969), (144, 2011528), (186, 1557312), (192, 1508646), (248, 1167984), (279, 1038208), (288, 1005764), (372, 778656), (384, 754323), (496, 583992), (558, 519104), (576, 502882), (744, 389328), (992, 291996), (1116, 259552), (1152, 251441), (1488, 194664), (1984, 145998), (2232, 129776), (2976, 97332), (3968, 72999), (4464, 64888), (5952, 48666), (8111, 35712), (8928, 32444), (11904, 24333), (16222, 17856)]