1277695932

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{4751}}^1$

素因数の和:5138

約数の個数: 48

約数和(自身を含む): 3032612352

約数和(自身を除く): 1754916420

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 307, 438, 614, 876, 921, 1228, 1842, 3684, 4751, 9502, 14253, 19004, 22411, 28506, 44822, 57012, 67233, 89644, 134466, 268932, 346823, 693646, 1040469, 1387292, 1458557, 2080938, 2917114, 4161876, 4375671, 5834228, 8751342, 17502684, 106474661, 212949322, 319423983, 425898644, 638847966, 1277695932]

約数ペア:

[(1, 1277695932), (2, 638847966), (3, 425898644), (4, 319423983), (6, 212949322), (12, 106474661), (73, 17502684), (146, 8751342), (219, 5834228), (292, 4375671), (307, 4161876), (438, 2917114), (614, 2080938), (876, 1458557), (921, 1387292), (1228, 1040469), (1842, 693646), (3684, 346823), (4751, 268932), (9502, 134466), (14253, 89644), (19004, 67233), (22411, 57012), (28506, 44822)]