129629514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2755

約数の個数: 64

約数和(自身を含む): 317122560

約数和(自身を除く): 187493046

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 2318, 2562, 2663, 3477, 5326, 6954, 7989, 8113, 15978, 16226, 18641, 24339, 37282, 48678, 50597, 55923, 101194, 111846, 151791, 162443, 303582, 324886, 354179, 487329, 708358, 974658, 1062537, 1137101, 2125074, 2274202, 3086417, 3411303, 6172834, 6822606, 9259251, 18518502, 21604919, 43209838, 64814757, 129629514]

約数ペア:

[(1, 129629514), (2, 64814757), (3, 43209838), (6, 21604919), (7, 18518502), (14, 9259251), (19, 6822606), (21, 6172834), (38, 3411303), (42, 3086417), (57, 2274202), (61, 2125074), (114, 1137101), (122, 1062537), (133, 974658), (183, 708358), (266, 487329), (366, 354179), (399, 324886), (427, 303582), (798, 162443), (854, 151791), (1159, 111846), (1281, 101194), (2318, 55923), (2562, 50597), (2663, 48678), (3477, 37282), (5326, 24339), (6954, 18641), (7989, 16226), (8113, 15978)]