339803888

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1794

約数の個数: 60

約数和(自身を含む): 716059080

約数和(自身を除く): 376255192

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 289, 344, 578, 688, 731, 1156, 1462, 1709, 2312, 2924, 3418, 4624, 5848, 6836, 11696, 12427, 13672, 24854, 27344, 29053, 49708, 58106, 73487, 99416, 116212, 146974, 198832, 232424, 293948, 464848, 493901, 587896, 987802, 1175792, 1249279, 1975604, 2498558, 3951208, 4997116, 7902416, 9994232, 19988464, 21237743, 42475486, 84950972, 169901944, 339803888]

約数ペア:

[(1, 339803888), (2, 169901944), (4, 84950972), (8, 42475486), (16, 21237743), (17, 19988464), (34, 9994232), (43, 7902416), (68, 4997116), (86, 3951208), (136, 2498558), (172, 1975604), (272, 1249279), (289, 1175792), (344, 987802), (578, 587896), (688, 493901), (731, 464848), (1156, 293948), (1462, 232424), (1709, 198832), (2312, 146974), (2924, 116212), (3418, 99416), (4624, 73487), (5848, 58106), (6836, 49708), (11696, 29053), (12427, 27344), (13672, 24854)]