6981231456

素因数分解:

$2^5\times 3^3\times {\mathrm{787}}^1\times {\mathrm{10267}}^1$

素因数の和:11073

約数の個数: 96

約数和(自身を含む): 20389783680

約数和(自身を除く): 13408552224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 787, 864, 1574, 2361, 3148, 4722, 6296, 7083, 9444, 10267, 12592, 14166, 18888, 20534, 21249, 25184, 28332, 30801, 37776, 41068, 42498, 56664, 61602, 75552, 82136, 84996, 92403, 113328, 123204, 164272, 169992, 184806, 226656, 246408, 277209, 328544, 339984, 369612, 492816, 554418, 679968, 739224, 985632, 1108836, 1478448, 2217672, 2956896, 4435344, 8080129, 8870688, 16160258, 24240387, 32320516, 48480774, 64641032, 72721161, 96961548, 129282064, 145442322, 193923096, 218163483, 258564128, 290884644, 387846192, 436326966, 581769288, 775692384, 872653932, 1163538576, 1745307864, 2327077152, 3490615728, 6981231456]

約数ペア:

[(1, 6981231456), (2, 3490615728), (3, 2327077152), (4, 1745307864), (6, 1163538576), (8, 872653932), (9, 775692384), (12, 581769288), (16, 436326966), (18, 387846192), (24, 290884644), (27, 258564128), (32, 218163483), (36, 193923096), (48, 145442322), (54, 129282064), (72, 96961548), (96, 72721161), (108, 64641032), (144, 48480774), (216, 32320516), (288, 24240387), (432, 16160258), (787, 8870688), (864, 8080129), (1574, 4435344), (2361, 2956896), (3148, 2217672), (4722, 1478448), (6296, 1108836), (7083, 985632), (9444, 739224), (10267, 679968), (12592, 554418), (14166, 492816), (18888, 369612), (20534, 339984), (21249, 328544), (25184, 277209), (28332, 246408), (30801, 226656), (37776, 184806), (41068, 169992), (42498, 164272), (56664, 123204), (61602, 113328), (75552, 92403), (82136, 84996)]