1556216856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1271419}}^1$

素因数の和:1271448

約数の個数: 48

約数和(自身を含む): 4462684200

約数和(自身を除く): 2906467344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1271419, 2542838, 3814257, 5085676, 7628514, 10171352, 11442771, 15257028, 21614123, 22885542, 30514056, 43228246, 45771084, 64842369, 86456492, 91542168, 129684738, 172912984, 194527107, 259369476, 389054214, 518738952, 778108428, 1556216856]

約数ペア:

[(1, 1556216856), (2, 778108428), (3, 518738952), (4, 389054214), (6, 259369476), (8, 194527107), (9, 172912984), (12, 129684738), (17, 91542168), (18, 86456492), (24, 64842369), (34, 45771084), (36, 43228246), (51, 30514056), (68, 22885542), (72, 21614123), (102, 15257028), (136, 11442771), (153, 10171352), (204, 7628514), (306, 5085676), (408, 3814257), (612, 2542838), (1224, 1271419)]