341270384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5062

約数の個数: 80

約数和(自身を含む): 831280128

約数和(自身を除く): 490009744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1222, 1316, 1456, 2444, 2632, 4277, 4888, 4987, 5264, 8554, 9776, 9974, 17108, 19948, 34216, 34909, 39896, 64831, 68432, 69818, 79792, 129662, 139636, 234389, 259324, 279272, 453817, 468778, 518648, 558544, 907634, 937556, 1037296, 1640723, 1815268, 1875112, 3047057, 3281446, 3630536, 3750224, 6094114, 6562892, 7261072, 12188228, 13125784, 21329399, 24376456, 26251568, 42658798, 48752912, 85317596, 170635192, 341270384]

約数ペア:

[(1, 341270384), (2, 170635192), (4, 85317596), (7, 48752912), (8, 42658798), (13, 26251568), (14, 24376456), (16, 21329399), (26, 13125784), (28, 12188228), (47, 7261072), (52, 6562892), (56, 6094114), (91, 3750224), (94, 3630536), (104, 3281446), (112, 3047057), (182, 1875112), (188, 1815268), (208, 1640723), (329, 1037296), (364, 937556), (376, 907634), (611, 558544), (658, 518648), (728, 468778), (752, 453817), (1222, 279272), (1316, 259324), (1456, 234389), (2444, 139636), (2632, 129662), (4277, 79792), (4888, 69818), (4987, 68432), (5264, 64831), (8554, 39896), (9776, 34909), (9974, 34216), (17108, 19948)]