972230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 2280960

約数和(自身を除く): 1308730

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 43, 70, 85, 86, 95, 119, 133, 170, 190, 215, 238, 266, 301, 323, 430, 595, 602, 646, 665, 731, 817, 1190, 1330, 1462, 1505, 1615, 1634, 2261, 3010, 3230, 3655, 4085, 4522, 5117, 5719, 7310, 8170, 10234, 11305, 11438, 13889, 22610, 25585, 27778, 28595, 51170, 57190, 69445, 97223, 138890, 194446, 486115, 972230]

約数ペア:

[(1, 972230), (2, 486115), (5, 194446), (7, 138890), (10, 97223), (14, 69445), (17, 57190), (19, 51170), (34, 28595), (35, 27778), (38, 25585), (43, 22610), (70, 13889), (85, 11438), (86, 11305), (95, 10234), (119, 8170), (133, 7310), (170, 5719), (190, 5117), (215, 4522), (238, 4085), (266, 3655), (301, 3230), (323, 3010), (430, 2261), (595, 1634), (602, 1615), (646, 1505), (665, 1462), (731, 1330), (817, 1190)]