4991630406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{2857}}^1$

素因数の和:5333

約数の個数: 64

約数和(自身を含む): 12089751552

約数和(自身を除く): 7098121146

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2447, 2857, 4894, 5714, 7341, 8571, 14682, 17129, 17142, 19999, 34258, 39998, 41599, 48569, 51387, 59997, 83198, 97138, 102774, 119994, 124797, 145707, 249594, 291193, 291414, 339983, 582386, 679966, 873579, 1019949, 1747158, 2039898, 6991079, 13982158, 20973237, 41946474, 48937553, 97875106, 118848343, 146812659, 237696686, 293625318, 356545029, 713090058, 831938401, 1663876802, 2495815203, 4991630406]

約数ペア:

[(1, 4991630406), (2, 2495815203), (3, 1663876802), (6, 831938401), (7, 713090058), (14, 356545029), (17, 293625318), (21, 237696686), (34, 146812659), (42, 118848343), (51, 97875106), (102, 48937553), (119, 41946474), (238, 20973237), (357, 13982158), (714, 6991079), (2447, 2039898), (2857, 1747158), (4894, 1019949), (5714, 873579), (7341, 679966), (8571, 582386), (14682, 339983), (17129, 291414), (17142, 291193), (19999, 249594), (34258, 145707), (39998, 124797), (41599, 119994), (48569, 102774), (51387, 97138), (59997, 83198)]