11315693648

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{17987}}^1$

素因数の和:18180

約数の個数: 80

約数和(自身を含む): 25856095104

約数和(自身を除く): 14540401456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 137, 164, 274, 287, 328, 548, 574, 656, 959, 1096, 1148, 1918, 2192, 2296, 3836, 4592, 5617, 7672, 11234, 15344, 17987, 22468, 35974, 39319, 44936, 71948, 78638, 89872, 125909, 143896, 157276, 251818, 287792, 314552, 503636, 629104, 737467, 1007272, 1474934, 2014544, 2464219, 2949868, 4928438, 5162269, 5899736, 9856876, 10324538, 11799472, 17249533, 19713752, 20649076, 34499066, 39427504, 41298152, 68998132, 82596304, 101032979, 137996264, 202065958, 275992528, 404131916, 707230853, 808263832, 1414461706, 1616527664, 2828923412, 5657846824, 11315693648]

約数ペア:

[(1, 11315693648), (2, 5657846824), (4, 2828923412), (7, 1616527664), (8, 1414461706), (14, 808263832), (16, 707230853), (28, 404131916), (41, 275992528), (56, 202065958), (82, 137996264), (112, 101032979), (137, 82596304), (164, 68998132), (274, 41298152), (287, 39427504), (328, 34499066), (548, 20649076), (574, 19713752), (656, 17249533), (959, 11799472), (1096, 10324538), (1148, 9856876), (1918, 5899736), (2192, 5162269), (2296, 4928438), (3836, 2949868), (4592, 2464219), (5617, 2014544), (7672, 1474934), (11234, 1007272), (15344, 737467), (17987, 629104), (22468, 503636), (35974, 314552), (39319, 287792), (44936, 251818), (71948, 157276), (78638, 143896), (89872, 125909)]