1358907328

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4889}}^1$

素因数の和:5045

約数の個数: 56

約数和(自身を含む): 2787182640

約数和(自身を除く): 1428275312

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 101, 172, 202, 344, 404, 688, 808, 1376, 1616, 2752, 3232, 4343, 4889, 6464, 8686, 9778, 17372, 19556, 34744, 39112, 69488, 78224, 138976, 156448, 210227, 277952, 312896, 420454, 493789, 840908, 987578, 1681816, 1975156, 3363632, 3950312, 6727264, 7900624, 13454528, 15801248, 21232927, 31602496, 42465854, 84931708, 169863416, 339726832, 679453664, 1358907328]

約数ペア:

[(1, 1358907328), (2, 679453664), (4, 339726832), (8, 169863416), (16, 84931708), (32, 42465854), (43, 31602496), (64, 21232927), (86, 15801248), (101, 13454528), (172, 7900624), (202, 6727264), (344, 3950312), (404, 3363632), (688, 1975156), (808, 1681816), (1376, 987578), (1616, 840908), (2752, 493789), (3232, 420454), (4343, 312896), (4889, 277952), (6464, 210227), (8686, 156448), (9778, 138976), (17372, 78224), (19556, 69488), (34744, 39112)]