339562760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3307}}^1$

素因数の和:3486

約数の個数: 64

約数和(自身を含む): 814561920

約数和(自身を除く): 474999160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 151, 170, 302, 340, 604, 680, 755, 1208, 1510, 2567, 3020, 3307, 5134, 6040, 6614, 10268, 12835, 13228, 16535, 20536, 25670, 26456, 33070, 51340, 56219, 66140, 102680, 112438, 132280, 224876, 281095, 449752, 499357, 562190, 998714, 1124380, 1997428, 2248760, 2496785, 3994856, 4993570, 8489069, 9987140, 16978138, 19974280, 33956276, 42445345, 67912552, 84890690, 169781380, 339562760]

約数ペア:

[(1, 339562760), (2, 169781380), (4, 84890690), (5, 67912552), (8, 42445345), (10, 33956276), (17, 19974280), (20, 16978138), (34, 9987140), (40, 8489069), (68, 4993570), (85, 3994856), (136, 2496785), (151, 2248760), (170, 1997428), (302, 1124380), (340, 998714), (604, 562190), (680, 499357), (755, 449752), (1208, 281095), (1510, 224876), (2567, 132280), (3020, 112438), (3307, 102680), (5134, 66140), (6040, 56219), (6614, 51340), (10268, 33070), (12835, 26456), (13228, 25670), (16535, 20536)]