1296757042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 2414168064

約数和(自身を除く): 1117411022

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 223, 238, 371, 446, 461, 742, 901, 922, 1561, 1802, 3122, 3227, 3791, 6307, 6454, 7582, 7837, 11819, 12614, 15674, 23638, 24433, 26537, 48866, 53074, 54859, 82733, 102803, 109718, 165466, 171031, 200923, 205606, 342062, 401846, 415361, 719621, 830722, 1406461, 1439242, 1747651, 2812922, 2907527, 3495302, 5448559, 5815054, 10897118, 12233557, 24467114, 38139913, 76279826, 92625503, 185251006, 648378521, 1296757042]

約数ペア:

[(1, 1296757042), (2, 648378521), (7, 185251006), (14, 92625503), (17, 76279826), (34, 38139913), (53, 24467114), (106, 12233557), (119, 10897118), (223, 5815054), (238, 5448559), (371, 3495302), (446, 2907527), (461, 2812922), (742, 1747651), (901, 1439242), (922, 1406461), (1561, 830722), (1802, 719621), (3122, 415361), (3227, 401846), (3791, 342062), (6307, 205606), (6454, 200923), (7582, 171031), (7837, 165466), (11819, 109718), (12614, 102803), (15674, 82733), (23638, 54859), (24433, 53074), (26537, 48866)]