88684610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^2$

素因数の和:208

約数の個数: 72

約数和(自身を含む): 194560380

約数和(自身を除く): 105875770

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 79, 98, 145, 158, 203, 245, 290, 395, 406, 490, 553, 790, 1015, 1106, 1421, 2030, 2291, 2765, 2842, 3871, 4582, 5530, 6241, 7105, 7742, 11455, 12482, 14210, 16037, 19355, 22910, 31205, 32074, 38710, 43687, 62410, 80185, 87374, 112259, 160370, 180989, 218435, 224518, 305809, 361978, 436870, 561295, 611618, 904945, 1122590, 1266923, 1529045, 1809890, 2533846, 3058090, 6334615, 8868461, 12669230, 17736922, 44342305, 88684610]

約数ペア:

[(1, 88684610), (2, 44342305), (5, 17736922), (7, 12669230), (10, 8868461), (14, 6334615), (29, 3058090), (35, 2533846), (49, 1809890), (58, 1529045), (70, 1266923), (79, 1122590), (98, 904945), (145, 611618), (158, 561295), (203, 436870), (245, 361978), (290, 305809), (395, 224518), (406, 218435), (490, 180989), (553, 160370), (790, 112259), (1015, 87374), (1106, 80185), (1421, 62410), (2030, 43687), (2291, 38710), (2765, 32074), (2842, 31205), (3871, 22910), (4582, 19355), (5530, 16037), (6241, 14210), (7105, 12482), (7742, 11455)]