97231040

素因数分解:

$2^6\times 5^1\times {\mathrm{311}}^1\times {\mathrm{977}}^1$

素因数の和:1305

約数の個数: 56

約数和(自身を含む): 232513632

約数和(自身を除く): 135282592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 311, 320, 622, 977, 1244, 1555, 1954, 2488, 3110, 3908, 4885, 4976, 6220, 7816, 9770, 9952, 12440, 15632, 19540, 19904, 24880, 31264, 39080, 49760, 62528, 78160, 99520, 156320, 303847, 312640, 607694, 1215388, 1519235, 2430776, 3038470, 4861552, 6076940, 9723104, 12153880, 19446208, 24307760, 48615520, 97231040]

約数ペア:

[(1, 97231040), (2, 48615520), (4, 24307760), (5, 19446208), (8, 12153880), (10, 9723104), (16, 6076940), (20, 4861552), (32, 3038470), (40, 2430776), (64, 1519235), (80, 1215388), (160, 607694), (311, 312640), (320, 303847), (622, 156320), (977, 99520), (1244, 78160), (1555, 62528), (1954, 49760), (2488, 39080), (3110, 31264), (3908, 24880), (4885, 19904), (4976, 19540), (6220, 15632), (7816, 12440), (9770, 9952)]