39103040

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1479

約数の個数: 56

約数和(自身を含む): 94228920

約数和(自身を除く): 55125880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1373, 1424, 1780, 2746, 2848, 3560, 5492, 5696, 6865, 7120, 10984, 13730, 14240, 21968, 27460, 28480, 43936, 54920, 87872, 109840, 122197, 219680, 244394, 439360, 488788, 610985, 977576, 1221970, 1955152, 2443940, 3910304, 4887880, 7820608, 9775760, 19551520, 39103040]

約数ペア:

[(1, 39103040), (2, 19551520), (4, 9775760), (5, 7820608), (8, 4887880), (10, 3910304), (16, 2443940), (20, 1955152), (32, 1221970), (40, 977576), (64, 610985), (80, 488788), (89, 439360), (160, 244394), (178, 219680), (320, 122197), (356, 109840), (445, 87872), (712, 54920), (890, 43936), (1373, 28480), (1424, 27460), (1780, 21968), (2746, 14240), (2848, 13730), (3560, 10984), (5492, 7120), (5696, 6865)]