539578746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15401

約数の個数: 80

約数和(自身を含む): 1426444800

約数和(自身を除く): 886866054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 11718, 15349, 17577, 30698, 35154, 46047, 92094, 107443, 138141, 214886, 276282, 322329, 414423, 475819, 644658, 828846, 951638, 966987, 1243269, 1427457, 1933974, 2486538, 2854914, 2900961, 3330733, 4282371, 5801922, 6661466, 8564742, 8702883, 9992199, 12847113, 17405766, 19984398, 25694226, 29976597, 38541339, 59953194, 77082678, 89929791, 179859582, 269789373, 539578746]

約数ペア:

[(1, 539578746), (2, 269789373), (3, 179859582), (6, 89929791), (7, 77082678), (9, 59953194), (14, 38541339), (18, 29976597), (21, 25694226), (27, 19984398), (31, 17405766), (42, 12847113), (54, 9992199), (62, 8702883), (63, 8564742), (81, 6661466), (93, 5801922), (126, 4282371), (162, 3330733), (186, 2900961), (189, 2854914), (217, 2486538), (279, 1933974), (378, 1427457), (434, 1243269), (558, 966987), (567, 951638), (651, 828846), (837, 644658), (1134, 475819), (1302, 414423), (1674, 322329), (1953, 276282), (2511, 214886), (3906, 138141), (5022, 107443), (5859, 92094), (11718, 46047), (15349, 35154), (17577, 30698)]