56359040

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 136157760

約数和(自身を除く): 79798720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 823, 856, 1070, 1646, 1712, 2140, 3292, 3424, 4115, 4280, 6584, 6848, 8230, 8560, 13168, 13696, 16460, 17120, 26336, 32920, 34240, 52672, 65840, 68480, 88061, 105344, 131680, 176122, 263360, 352244, 440305, 526720, 704488, 880610, 1408976, 1761220, 2817952, 3522440, 5635904, 7044880, 11271808, 14089760, 28179520, 56359040]

約数ペア:

[(1, 56359040), (2, 28179520), (4, 14089760), (5, 11271808), (8, 7044880), (10, 5635904), (16, 3522440), (20, 2817952), (32, 1761220), (40, 1408976), (64, 880610), (80, 704488), (107, 526720), (128, 440305), (160, 352244), (214, 263360), (320, 176122), (428, 131680), (535, 105344), (640, 88061), (823, 68480), (856, 65840), (1070, 52672), (1646, 34240), (1712, 32920), (2140, 26336), (3292, 17120), (3424, 16460), (4115, 13696), (4280, 13168), (6584, 8560), (6848, 8230)]