247484064

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 667275840

約数和(自身を除く): 419791776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 109, 134, 201, 218, 268, 327, 353, 402, 436, 536, 654, 706, 804, 872, 1059, 1072, 1308, 1412, 1608, 1744, 2118, 2144, 2616, 2824, 3216, 3488, 4236, 5232, 5648, 6432, 7303, 8472, 10464, 11296, 14606, 16944, 21909, 23651, 29212, 33888, 38477, 43818, 47302, 58424, 70953, 76954, 87636, 94604, 115431, 116848, 141906, 153908, 175272, 189208, 230862, 233696, 283812, 307816, 350544, 378416, 461724, 567624, 615632, 701088, 756832, 923448, 1135248, 1231264, 1846896, 2270496, 2577959, 3693792, 5155918, 7733877, 10311836, 15467754, 20623672, 30935508, 41247344, 61871016, 82494688, 123742032, 247484064]

約数ペア:

[(1, 247484064), (2, 123742032), (3, 82494688), (4, 61871016), (6, 41247344), (8, 30935508), (12, 20623672), (16, 15467754), (24, 10311836), (32, 7733877), (48, 5155918), (67, 3693792), (96, 2577959), (109, 2270496), (134, 1846896), (201, 1231264), (218, 1135248), (268, 923448), (327, 756832), (353, 701088), (402, 615632), (436, 567624), (536, 461724), (654, 378416), (706, 350544), (804, 307816), (872, 283812), (1059, 233696), (1072, 230862), (1308, 189208), (1412, 175272), (1608, 153908), (1744, 141906), (2118, 116848), (2144, 115431), (2616, 94604), (2824, 87636), (3216, 76954), (3488, 70953), (4236, 58424), (5232, 47302), (5648, 43818), (6432, 38477), (7303, 33888), (8472, 29212), (10464, 23651), (11296, 21909), (14606, 16944)]