978054112832

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6240137}}^1$

素因数の和:6240259

約数の個数: 56

約数和(自身を含む): 2028793666560

約数和(自身を除く): 1050739553728

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 1984, 2449, 2528, 4898, 5056, 9796, 19592, 39184, 78368, 156736, 6240137, 12480274, 24960548, 49921096, 99842192, 193444247, 199684384, 386888494, 399368768, 492970823, 773776988, 985941646, 1547553976, 1971883292, 3095107952, 3943766584, 6190215904, 7887533168, 12380431808, 15282095513, 15775066336, 30564191026, 31550132672, 61128382052, 122256764104, 244513528208, 489027056416, 978054112832]

約数ペア:

[(1, 978054112832), (2, 489027056416), (4, 244513528208), (8, 122256764104), (16, 61128382052), (31, 31550132672), (32, 30564191026), (62, 15775066336), (64, 15282095513), (79, 12380431808), (124, 7887533168), (158, 6190215904), (248, 3943766584), (316, 3095107952), (496, 1971883292), (632, 1547553976), (992, 985941646), (1264, 773776988), (1984, 492970823), (2449, 399368768), (2528, 386888494), (4898, 199684384), (5056, 193444247), (9796, 99842192), (19592, 49921096), (39184, 24960548), (78368, 12480274), (156736, 6240137)]