344049020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 858536448

約数和(自身を除く): 514487428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 67, 70, 86, 134, 140, 172, 215, 268, 301, 335, 430, 469, 602, 670, 853, 860, 938, 1204, 1340, 1505, 1706, 1876, 2345, 2881, 3010, 3412, 4265, 4690, 5762, 5971, 6020, 8530, 9380, 11524, 11942, 14405, 17060, 20167, 23884, 28810, 29855, 36679, 40334, 57151, 57620, 59710, 73358, 80668, 100835, 114302, 119420, 146716, 183395, 201670, 228604, 256753, 285755, 366790, 400057, 403340, 513506, 571510, 733580, 800114, 1027012, 1143020, 1283765, 1600228, 2000285, 2457493, 2567530, 4000570, 4914986, 5135060, 8001140, 9829972, 12287465, 17202451, 24574930, 34404902, 49149860, 68809804, 86012255, 172024510, 344049020]

約数ペア:

[(1, 344049020), (2, 172024510), (4, 86012255), (5, 68809804), (7, 49149860), (10, 34404902), (14, 24574930), (20, 17202451), (28, 12287465), (35, 9829972), (43, 8001140), (67, 5135060), (70, 4914986), (86, 4000570), (134, 2567530), (140, 2457493), (172, 2000285), (215, 1600228), (268, 1283765), (301, 1143020), (335, 1027012), (430, 800114), (469, 733580), (602, 571510), (670, 513506), (853, 403340), (860, 400057), (938, 366790), (1204, 285755), (1340, 256753), (1505, 228604), (1706, 201670), (1876, 183395), (2345, 146716), (2881, 119420), (3010, 114302), (3412, 100835), (4265, 80668), (4690, 73358), (5762, 59710), (5971, 57620), (6020, 57151), (8530, 40334), (9380, 36679), (11524, 29855), (11942, 28810), (14405, 23884), (17060, 20167)]