1330308826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23929}}^1$

素因数の和:23987

約数の個数: 48

約数和(自身を含む): 2625791040

約数和(自身を除く): 1295482214

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1463, 2527, 2926, 3971, 5054, 7942, 23929, 27797, 47858, 55594, 167503, 263219, 335006, 454651, 526438, 909302, 1842533, 3182557, 3685066, 5001161, 6365114, 8638369, 10002322, 17276738, 35008127, 60468583, 70016254, 95022059, 120937166, 190044118, 665154413, 1330308826]

約数ペア:

[(1, 1330308826), (2, 665154413), (7, 190044118), (11, 120937166), (14, 95022059), (19, 70016254), (22, 60468583), (38, 35008127), (77, 17276738), (133, 10002322), (154, 8638369), (209, 6365114), (266, 5001161), (361, 3685066), (418, 3182557), (722, 1842533), (1463, 909302), (2527, 526438), (2926, 454651), (3971, 335006), (5054, 263219), (7942, 167503), (23929, 55594), (27797, 47858)]