245672610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3793}}^1$

素因数の和:3947

約数の個数: 64

約数和(自身を含む): 629379072

約数和(自身を除く): 383706462

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 127, 170, 254, 255, 381, 510, 635, 762, 1270, 1905, 2159, 3793, 3810, 4318, 6477, 7586, 10795, 11379, 12954, 18965, 21590, 22758, 32385, 37930, 56895, 64481, 64770, 113790, 128962, 193443, 322405, 386886, 481711, 644810, 963422, 967215, 1445133, 1934430, 2408555, 2890266, 4817110, 7225665, 8189087, 14451330, 16378174, 24567261, 40945435, 49134522, 81890870, 122836305, 245672610]

約数ペア:

[(1, 245672610), (2, 122836305), (3, 81890870), (5, 49134522), (6, 40945435), (10, 24567261), (15, 16378174), (17, 14451330), (30, 8189087), (34, 7225665), (51, 4817110), (85, 2890266), (102, 2408555), (127, 1934430), (170, 1445133), (254, 967215), (255, 963422), (381, 644810), (510, 481711), (635, 386886), (762, 322405), (1270, 193443), (1905, 128962), (2159, 113790), (3793, 64770), (3810, 64481), (4318, 56895), (6477, 37930), (7586, 32385), (10795, 22758), (11379, 21590), (12954, 18965)]