38596180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7451}}^1$

素因数の和:7504

約数の個数: 48

約数和(自身を含む): 95147136

約数和(自身を除く): 56550956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 7451, 14902, 29804, 37255, 52157, 74510, 104314, 149020, 208628, 260785, 275687, 521570, 551374, 1043140, 1102748, 1378435, 1929809, 2756870, 3859618, 5513740, 7719236, 9649045, 19298090, 38596180]

約数ペア:

[(1, 38596180), (2, 19298090), (4, 9649045), (5, 7719236), (7, 5513740), (10, 3859618), (14, 2756870), (20, 1929809), (28, 1378435), (35, 1102748), (37, 1043140), (70, 551374), (74, 521570), (140, 275687), (148, 260785), (185, 208628), (259, 149020), (370, 104314), (518, 74510), (740, 52157), (1036, 37255), (1295, 29804), (2590, 14902), (5180, 7451)]