64426150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 128005200

約数和(自身を除く): 63579050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 73, 95, 146, 190, 365, 475, 730, 929, 950, 1387, 1825, 1858, 2774, 3650, 4645, 6935, 9290, 13870, 17651, 23225, 34675, 35302, 46450, 67817, 69350, 88255, 135634, 176510, 339085, 441275, 678170, 882550, 1288523, 1695425, 2577046, 3390850, 6442615, 12885230, 32213075, 64426150]

約数ペア:

[(1, 64426150), (2, 32213075), (5, 12885230), (10, 6442615), (19, 3390850), (25, 2577046), (38, 1695425), (50, 1288523), (73, 882550), (95, 678170), (146, 441275), (190, 339085), (365, 176510), (475, 135634), (730, 88255), (929, 69350), (950, 67817), (1387, 46450), (1825, 35302), (1858, 34675), (2774, 23225), (3650, 17651), (4645, 13870), (6935, 9290)]