32774810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 34357990

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 73, 85, 95, 139, 146, 170, 190, 278, 323, 365, 646, 695, 730, 1241, 1387, 1390, 1615, 2363, 2482, 2641, 2774, 3230, 4726, 5282, 6205, 6935, 10147, 11815, 12410, 13205, 13870, 20294, 23579, 23630, 26410, 44897, 47158, 50735, 89794, 101470, 117895, 172499, 192793, 224485, 235790, 344998, 385586, 448970, 862495, 963965, 1724990, 1927930, 3277481, 6554962, 16387405, 32774810]

約数ペア:

[(1, 32774810), (2, 16387405), (5, 6554962), (10, 3277481), (17, 1927930), (19, 1724990), (34, 963965), (38, 862495), (73, 448970), (85, 385586), (95, 344998), (139, 235790), (146, 224485), (170, 192793), (190, 172499), (278, 117895), (323, 101470), (365, 89794), (646, 50735), (695, 47158), (730, 44897), (1241, 26410), (1387, 23630), (1390, 23579), (1615, 20294), (2363, 13870), (2482, 13205), (2641, 12410), (2774, 11815), (3230, 10147), (4726, 6935), (5282, 6205)]