1145391310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 2388528000

約数和(自身を除く): 1243136690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 193, 298, 386, 569, 745, 965, 1043, 1138, 1351, 1490, 1930, 2086, 2702, 2845, 3983, 5215, 5690, 6755, 7966, 10430, 13510, 19915, 28757, 39830, 57514, 84781, 109817, 143785, 169562, 201299, 219634, 287570, 402598, 423905, 549085, 593467, 768719, 847810, 1006495, 1098170, 1186934, 1537438, 2012990, 2967335, 3843595, 5934670, 7687190, 16362733, 32725466, 81813665, 114539131, 163627330, 229078262, 572695655, 1145391310]

約数ペア:

[(1, 1145391310), (2, 572695655), (5, 229078262), (7, 163627330), (10, 114539131), (14, 81813665), (35, 32725466), (70, 16362733), (149, 7687190), (193, 5934670), (298, 3843595), (386, 2967335), (569, 2012990), (745, 1537438), (965, 1186934), (1043, 1098170), (1138, 1006495), (1351, 847810), (1490, 768719), (1930, 593467), (2086, 549085), (2702, 423905), (2845, 402598), (3983, 287570), (5215, 219634), (5690, 201299), (6755, 169562), (7966, 143785), (10430, 109817), (13510, 84781), (19915, 57514), (28757, 39830)]