1382958256

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 2809829088

約数和(自身を除く): 1426870832

約数列:

[1, 2, 4, 8, 16, 53, 67, 101, 106, 134, 202, 212, 241, 268, 404, 424, 482, 536, 808, 848, 964, 1072, 1616, 1928, 3551, 3856, 5353, 6767, 7102, 10706, 12773, 13534, 14204, 16147, 21412, 24341, 25546, 27068, 28408, 32294, 42824, 48682, 51092, 54136, 56816, 64588, 85648, 97364, 102184, 108272, 129176, 194728, 204368, 258352, 358651, 389456, 717302, 855791, 1290073, 1434604, 1630847, 1711582, 2580146, 2869208, 3261694, 3423164, 5160292, 5738416, 6523388, 6846328, 10320584, 13046776, 13692656, 20641168, 26093552, 86434891, 172869782, 345739564, 691479128, 1382958256]

約数ペア:

[(1, 1382958256), (2, 691479128), (4, 345739564), (8, 172869782), (16, 86434891), (53, 26093552), (67, 20641168), (101, 13692656), (106, 13046776), (134, 10320584), (202, 6846328), (212, 6523388), (241, 5738416), (268, 5160292), (404, 3423164), (424, 3261694), (482, 2869208), (536, 2580146), (808, 1711582), (848, 1630847), (964, 1434604), (1072, 1290073), (1616, 855791), (1928, 717302), (3551, 389456), (3856, 358651), (5353, 258352), (6767, 204368), (7102, 194728), (10706, 129176), (12773, 108272), (13534, 102184), (14204, 97364), (16147, 85648), (21412, 64588), (24341, 56816), (25546, 54136), (27068, 51092), (28408, 48682), (32294, 42824)]