12383596288

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{222919}}^1$

素因数の和:222973

約数の個数: 72

約数和(自身を含む): 29161502720

約数和(自身を除く): 16777906432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 222919, 445838, 891676, 1560433, 1783352, 3120866, 3566704, 6241732, 6910489, 7133408, 12483464, 13820978, 14266816, 24966928, 27641956, 28533632, 48373423, 49933856, 55283912, 57067264, 96746846, 99867712, 110567824, 193493692, 199735424, 221135648, 386987384, 399470848, 442271296, 773974768, 884542592, 1547949536, 1769085184, 3095899072, 6191798144, 12383596288]

約数ペア:

[(1, 12383596288), (2, 6191798144), (4, 3095899072), (7, 1769085184), (8, 1547949536), (14, 884542592), (16, 773974768), (28, 442271296), (31, 399470848), (32, 386987384), (56, 221135648), (62, 199735424), (64, 193493692), (112, 110567824), (124, 99867712), (128, 96746846), (217, 57067264), (224, 55283912), (248, 49933856), (256, 48373423), (434, 28533632), (448, 27641956), (496, 24966928), (868, 14266816), (896, 13820978), (992, 12483464), (1736, 7133408), (1792, 6910489), (1984, 6241732), (3472, 3566704), (3968, 3120866), (6944, 1783352), (7936, 1560433), (13888, 891676), (27776, 445838), (55552, 222919)]