487148256

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{26849}}^1$

素因数の和:26878

約数の個数: 120

約数和(自身を含む): 1637420400

約数和(自身を除く): 1150272144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 26849, 53698, 80547, 107396, 161094, 187943, 214792, 241641, 322188, 375886, 429584, 483282, 563829, 644376, 724923, 751772, 859168, 966564, 1127658, 1288752, 1449846, 1503544, 1691487, 1933128, 2174769, 2255316, 2577504, 2899692, 3007088, 3382974, 3866256, 4349538, 4510632, 5074461, 5799384, 6014176, 6765948, 7732512, 8699076, 9021264, 10148922, 11598768, 13531896, 15223383, 17398152, 18042528, 20297844, 23197536, 27063792, 30446766, 34796304, 40595688, 54127584, 60893532, 69592608, 81191376, 121787064, 162382752, 243574128, 487148256]

約数ペア:

[(1, 487148256), (2, 243574128), (3, 162382752), (4, 121787064), (6, 81191376), (7, 69592608), (8, 60893532), (9, 54127584), (12, 40595688), (14, 34796304), (16, 30446766), (18, 27063792), (21, 23197536), (24, 20297844), (27, 18042528), (28, 17398152), (32, 15223383), (36, 13531896), (42, 11598768), (48, 10148922), (54, 9021264), (56, 8699076), (63, 7732512), (72, 6765948), (81, 6014176), (84, 5799384), (96, 5074461), (108, 4510632), (112, 4349538), (126, 3866256), (144, 3382974), (162, 3007088), (168, 2899692), (189, 2577504), (216, 2255316), (224, 2174769), (252, 1933128), (288, 1691487), (324, 1503544), (336, 1449846), (378, 1288752), (432, 1127658), (504, 966564), (567, 859168), (648, 751772), (672, 724923), (756, 644376), (864, 563829), (1008, 483282), (1134, 429584), (1296, 375886), (1512, 322188), (2016, 241641), (2268, 214792), (2592, 187943), (3024, 161094), (4536, 107396), (6048, 80547), (9072, 53698), (18144, 26849)]