319327135798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2593}}^1\times {\mathrm{6971}}^1$

素因数の和:9661

約数の個数: 48

約数和(自身を含む): 533988575568

約数和(自身を除く): 214661439770

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 2593, 5186, 6971, 8833, 13942, 17666, 28523, 57046, 76681, 153362, 189289, 313753, 378578, 508883, 627506, 843491, 1017766, 1686982, 2082179, 4164358, 5597713, 11195426, 18075803, 22903969, 36151606, 45807938, 61574843, 123149686, 198833833, 397667666, 1319533619, 2187172163, 2639067238, 4374344326, 14514869809, 29029739618, 159663567899, 319327135798]

約数ペア:

[(1, 319327135798), (2, 159663567899), (11, 29029739618), (22, 14514869809), (73, 4374344326), (121, 2639067238), (146, 2187172163), (242, 1319533619), (803, 397667666), (1606, 198833833), (2593, 123149686), (5186, 61574843), (6971, 45807938), (8833, 36151606), (13942, 22903969), (17666, 18075803), (28523, 11195426), (57046, 5597713), (76681, 4164358), (153362, 2082179), (189289, 1686982), (313753, 1017766), (378578, 843491), (508883, 627506)]