1305215424

素因数分解:

$2^6\times 3^3\times {\mathrm{755333}}^1$

素因数の和:755354

約数の個数: 56

約数和(自身を含む): 3837096720

約数和(自身を除く): 2531881296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 755333, 1510666, 2265999, 3021332, 4531998, 6042664, 6797997, 9063996, 12085328, 13595994, 18127992, 20393991, 24170656, 27191988, 36255984, 40787982, 48341312, 54383976, 72511968, 81575964, 108767952, 145023936, 163151928, 217535904, 326303856, 435071808, 652607712, 1305215424]

約数ペア:

[(1, 1305215424), (2, 652607712), (3, 435071808), (4, 326303856), (6, 217535904), (8, 163151928), (9, 145023936), (12, 108767952), (16, 81575964), (18, 72511968), (24, 54383976), (27, 48341312), (32, 40787982), (36, 36255984), (48, 27191988), (54, 24170656), (64, 20393991), (72, 18127992), (96, 13595994), (108, 12085328), (144, 9063996), (192, 6797997), (216, 6042664), (288, 4531998), (432, 3021332), (576, 2265999), (864, 1510666), (1728, 755333)]