765891552

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 2068688160

約数和(自身を除く): 1302796608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 848, 872, 1272, 1308, 1381, 1696, 1744, 2544, 2616, 2762, 3488, 4143, 5088, 5232, 5524, 5777, 8286, 10464, 11048, 11554, 16572, 17331, 22096, 23108, 33144, 34662, 44192, 46216, 66288, 69324, 73193, 92432, 132576, 138648, 146386, 150529, 184864, 219579, 277296, 292772, 301058, 439158, 451587, 554592, 585544, 602116, 878316, 903174, 1171088, 1204232, 1756632, 1806348, 2342176, 2408464, 3513264, 3612696, 4816928, 7026528, 7225392, 7978037, 14450784, 15956074, 23934111, 31912148, 47868222, 63824296, 95736444, 127648592, 191472888, 255297184, 382945776, 765891552]

約数ペア:

[(1, 765891552), (2, 382945776), (3, 255297184), (4, 191472888), (6, 127648592), (8, 95736444), (12, 63824296), (16, 47868222), (24, 31912148), (32, 23934111), (48, 15956074), (53, 14450784), (96, 7978037), (106, 7225392), (109, 7026528), (159, 4816928), (212, 3612696), (218, 3513264), (318, 2408464), (327, 2342176), (424, 1806348), (436, 1756632), (636, 1204232), (654, 1171088), (848, 903174), (872, 878316), (1272, 602116), (1308, 585544), (1381, 554592), (1696, 451587), (1744, 439158), (2544, 301058), (2616, 292772), (2762, 277296), (3488, 219579), (4143, 184864), (5088, 150529), (5232, 146386), (5524, 138648), (5777, 132576), (8286, 92432), (10464, 73193), (11048, 69324), (11554, 66288), (16572, 46216), (17331, 44192), (22096, 34662), (23108, 33144)]