428736696

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{641}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 1147510800

約数和(自身を除く): 718774104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 641, 696, 744, 899, 961, 1282, 1798, 1922, 1923, 2564, 2697, 2883, 3596, 3844, 3846, 5128, 5394, 5766, 7192, 7688, 7692, 10788, 11532, 15384, 18589, 19871, 21576, 23064, 27869, 37178, 39742, 55738, 55767, 59613, 74356, 79484, 83607, 111476, 111534, 119226, 148712, 158968, 167214, 222952, 223068, 238452, 334428, 446136, 476904, 576259, 616001, 668856, 1152518, 1232002, 1728777, 1848003, 2305036, 2464004, 3457554, 3696006, 4610072, 4928008, 6915108, 7392012, 13830216, 14784024, 17864029, 35728058, 53592087, 71456116, 107184174, 142912232, 214368348, 428736696]

約数ペア:

[(1, 428736696), (2, 214368348), (3, 142912232), (4, 107184174), (6, 71456116), (8, 53592087), (12, 35728058), (24, 17864029), (29, 14784024), (31, 13830216), (58, 7392012), (62, 6915108), (87, 4928008), (93, 4610072), (116, 3696006), (124, 3457554), (174, 2464004), (186, 2305036), (232, 1848003), (248, 1728777), (348, 1232002), (372, 1152518), (641, 668856), (696, 616001), (744, 576259), (899, 476904), (961, 446136), (1282, 334428), (1798, 238452), (1922, 223068), (1923, 222952), (2564, 167214), (2697, 158968), (2883, 148712), (3596, 119226), (3844, 111534), (3846, 111476), (5128, 83607), (5394, 79484), (5766, 74356), (7192, 59613), (7688, 55767), (7692, 55738), (10788, 39742), (11532, 37178), (15384, 27869), (18589, 23064), (19871, 21576)]