4120494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 6247506

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 199, 203, 238, 357, 398, 406, 493, 597, 609, 714, 986, 1194, 1218, 1393, 1479, 2786, 2958, 3383, 3451, 4179, 5771, 6766, 6902, 8358, 10149, 10353, 11542, 17313, 20298, 20706, 23681, 34626, 40397, 47362, 71043, 80794, 98107, 121191, 142086, 196214, 242382, 294321, 588642, 686749, 1373498, 2060247, 4120494]

約数ペア:

[(1, 4120494), (2, 2060247), (3, 1373498), (6, 686749), (7, 588642), (14, 294321), (17, 242382), (21, 196214), (29, 142086), (34, 121191), (42, 98107), (51, 80794), (58, 71043), (87, 47362), (102, 40397), (119, 34626), (174, 23681), (199, 20706), (203, 20298), (238, 17313), (357, 11542), (398, 10353), (406, 10149), (493, 8358), (597, 6902), (609, 6766), (714, 5771), (986, 4179), (1194, 3451), (1218, 3383), (1393, 2958), (1479, 2786)]