789265044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 108

約数和(自身を含む): 2092490400

約数和(自身を除く): 1303225356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 131, 174, 199, 261, 262, 348, 393, 398, 522, 524, 597, 786, 796, 841, 1044, 1179, 1194, 1572, 1682, 1791, 2358, 2388, 2523, 3364, 3582, 3799, 4716, 5046, 5771, 7164, 7569, 7598, 10092, 11397, 11542, 15138, 15196, 17313, 22794, 23084, 26069, 30276, 34191, 34626, 45588, 51939, 52138, 68382, 69252, 78207, 103878, 104276, 110171, 136764, 156414, 167359, 207756, 220342, 234621, 312828, 330513, 334718, 440684, 469242, 502077, 661026, 669436, 756001, 938484, 991539, 1004154, 1322052, 1506231, 1512002, 1983078, 2008308, 2268003, 3012462, 3024004, 3966156, 4536006, 6024924, 6804009, 9072012, 13608018, 21924029, 27216036, 43848058, 65772087, 87696116, 131544174, 197316261, 263088348, 394632522, 789265044]

約数ペア:

[(1, 789265044), (2, 394632522), (3, 263088348), (4, 197316261), (6, 131544174), (9, 87696116), (12, 65772087), (18, 43848058), (29, 27216036), (36, 21924029), (58, 13608018), (87, 9072012), (116, 6804009), (131, 6024924), (174, 4536006), (199, 3966156), (261, 3024004), (262, 3012462), (348, 2268003), (393, 2008308), (398, 1983078), (522, 1512002), (524, 1506231), (597, 1322052), (786, 1004154), (796, 991539), (841, 938484), (1044, 756001), (1179, 669436), (1194, 661026), (1572, 502077), (1682, 469242), (1791, 440684), (2358, 334718), (2388, 330513), (2523, 312828), (3364, 234621), (3582, 220342), (3799, 207756), (4716, 167359), (5046, 156414), (5771, 136764), (7164, 110171), (7569, 104276), (7598, 103878), (10092, 78207), (11397, 69252), (11542, 68382), (15138, 52138), (15196, 51939), (17313, 45588), (22794, 34626), (23084, 34191), (26069, 30276)]