127719396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 380540160

約数和(自身を除く): 252820764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 241, 252, 378, 482, 701, 723, 756, 964, 1402, 1446, 1687, 2103, 2169, 2804, 2892, 3374, 4206, 4338, 4907, 5061, 6309, 6507, 6748, 8412, 8676, 9814, 10122, 12618, 13014, 14721, 15183, 18927, 19628, 20244, 25236, 26028, 29442, 30366, 37854, 44163, 45549, 58884, 60732, 75708, 88326, 91098, 132489, 168941, 176652, 182196, 264978, 337882, 506823, 529956, 675764, 1013646, 1182587, 1520469, 2027292, 2365174, 3040938, 3547761, 4561407, 4730348, 6081876, 7095522, 9122814, 10643283, 14191044, 18245628, 21286566, 31929849, 42573132, 63859698, 127719396]

約数ペア:

[(1, 127719396), (2, 63859698), (3, 42573132), (4, 31929849), (6, 21286566), (7, 18245628), (9, 14191044), (12, 10643283), (14, 9122814), (18, 7095522), (21, 6081876), (27, 4730348), (28, 4561407), (36, 3547761), (42, 3040938), (54, 2365174), (63, 2027292), (84, 1520469), (108, 1182587), (126, 1013646), (189, 675764), (241, 529956), (252, 506823), (378, 337882), (482, 264978), (701, 182196), (723, 176652), (756, 168941), (964, 132489), (1402, 91098), (1446, 88326), (1687, 75708), (2103, 60732), (2169, 58884), (2804, 45549), (2892, 44163), (3374, 37854), (4206, 30366), (4338, 29442), (4907, 26028), (5061, 25236), (6309, 20244), (6507, 19628), (6748, 18927), (8412, 15183), (8676, 14721), (9814, 13014), (10122, 12618)]