2806945056

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{75553}}^1$

素因数の和:75615

約数の個数: 96

約数和(自身を含む): 8377427520

約数和(自身を除く): 5570482464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 75553, 151106, 226659, 302212, 453318, 604424, 679977, 906636, 1208848, 1359954, 1813272, 2039931, 2417696, 2719908, 3248779, 3626544, 4079862, 5439816, 6497558, 7253088, 8159724, 9746337, 10879632, 12995116, 16319448, 19492674, 21759264, 25990232, 29239011, 32638896, 38985348, 51980464, 58478022, 65277792, 77970696, 87717033, 103960928, 116956044, 155941392, 175434066, 233912088, 311882784, 350868132, 467824176, 701736264, 935648352, 1403472528, 2806945056]

約数ペア:

[(1, 2806945056), (2, 1403472528), (3, 935648352), (4, 701736264), (6, 467824176), (8, 350868132), (9, 311882784), (12, 233912088), (16, 175434066), (18, 155941392), (24, 116956044), (27, 103960928), (32, 87717033), (36, 77970696), (43, 65277792), (48, 58478022), (54, 51980464), (72, 38985348), (86, 32638896), (96, 29239011), (108, 25990232), (129, 21759264), (144, 19492674), (172, 16319448), (216, 12995116), (258, 10879632), (288, 9746337), (344, 8159724), (387, 7253088), (432, 6497558), (516, 5439816), (688, 4079862), (774, 3626544), (864, 3248779), (1032, 2719908), (1161, 2417696), (1376, 2039931), (1548, 1813272), (2064, 1359954), (2322, 1208848), (3096, 906636), (4128, 679977), (4644, 604424), (6192, 453318), (9288, 302212), (12384, 226659), (18576, 151106), (37152, 75553)]