97431047440

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{40193}}^1$

素因数の和:40556

約数の個数: 80

約数和(自身を含む): 229156926768

約数和(自身を除く): 131725879328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 193, 314, 386, 628, 772, 785, 965, 1256, 1544, 1570, 1930, 2512, 3088, 3140, 3860, 6280, 7720, 12560, 15440, 30301, 40193, 60602, 80386, 121204, 151505, 160772, 200965, 242408, 303010, 321544, 401930, 484816, 606020, 643088, 803860, 1212040, 1607720, 2424080, 3215440, 6310301, 7757249, 12620602, 15514498, 25241204, 31028996, 31551505, 38786245, 50482408, 62057992, 63103010, 77572490, 100964816, 124115984, 126206020, 155144980, 252412040, 310289960, 504824080, 620579920, 1217888093, 2435776186, 4871552372, 6089440465, 9743104744, 12178880930, 19486209488, 24357761860, 48715523720, 97431047440]

約数ペア:

[(1, 97431047440), (2, 48715523720), (4, 24357761860), (5, 19486209488), (8, 12178880930), (10, 9743104744), (16, 6089440465), (20, 4871552372), (40, 2435776186), (80, 1217888093), (157, 620579920), (193, 504824080), (314, 310289960), (386, 252412040), (628, 155144980), (772, 126206020), (785, 124115984), (965, 100964816), (1256, 77572490), (1544, 63103010), (1570, 62057992), (1930, 50482408), (2512, 38786245), (3088, 31551505), (3140, 31028996), (3860, 25241204), (6280, 15514498), (7720, 12620602), (12560, 7757249), (15440, 6310301), (30301, 3215440), (40193, 2424080), (60602, 1607720), (80386, 1212040), (121204, 803860), (151505, 643088), (160772, 606020), (200965, 484816), (242408, 401930), (303010, 321544)]