11963042980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{8233}}^1$

素因数の和:8453

約数の個数: 96

約数和(自身を含む): 29281948416

約数和(自身を除く): 17318905436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 107, 140, 194, 214, 388, 428, 485, 535, 679, 749, 970, 1070, 1358, 1498, 1940, 2140, 2716, 2996, 3395, 3745, 6790, 7490, 8233, 10379, 13580, 14980, 16466, 20758, 32932, 41165, 41516, 51895, 57631, 72653, 82330, 103790, 115262, 145306, 164660, 207580, 230524, 288155, 290612, 363265, 576310, 726530, 798601, 880931, 1152620, 1453060, 1597202, 1761862, 3194404, 3523724, 3993005, 4404655, 5590207, 6166517, 7986010, 8809310, 11180414, 12333034, 15972020, 17618620, 22360828, 24666068, 27951035, 30832585, 55902070, 61665170, 85450307, 111804140, 123330340, 170900614, 341801228, 427251535, 598152149, 854503070, 1196304298, 1709006140, 2392608596, 2990760745, 5981521490, 11963042980]

約数ペア:

[(1, 11963042980), (2, 5981521490), (4, 2990760745), (5, 2392608596), (7, 1709006140), (10, 1196304298), (14, 854503070), (20, 598152149), (28, 427251535), (35, 341801228), (70, 170900614), (97, 123330340), (107, 111804140), (140, 85450307), (194, 61665170), (214, 55902070), (388, 30832585), (428, 27951035), (485, 24666068), (535, 22360828), (679, 17618620), (749, 15972020), (970, 12333034), (1070, 11180414), (1358, 8809310), (1498, 7986010), (1940, 6166517), (2140, 5590207), (2716, 4404655), (2996, 3993005), (3395, 3523724), (3745, 3194404), (6790, 1761862), (7490, 1597202), (8233, 1453060), (10379, 1152620), (13580, 880931), (14980, 798601), (16466, 726530), (20758, 576310), (32932, 363265), (41165, 290612), (41516, 288155), (51895, 230524), (57631, 207580), (72653, 164660), (82330, 145306), (103790, 115262)]