30932048

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 72376320

約数和(自身を除く): 41444272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 112, 118, 124, 151, 217, 236, 248, 302, 413, 434, 472, 496, 604, 826, 868, 944, 1057, 1208, 1652, 1736, 1829, 2114, 2416, 3304, 3472, 3658, 4228, 4681, 6608, 7316, 8456, 8909, 9362, 12803, 14632, 16912, 17818, 18724, 25606, 29264, 32767, 35636, 37448, 51212, 62363, 65534, 71272, 74896, 102424, 124726, 131068, 142544, 204848, 249452, 262136, 276179, 498904, 524272, 552358, 997808, 1104716, 1933253, 2209432, 3866506, 4418864, 7733012, 15466024, 30932048]

約数ペア:

[(1, 30932048), (2, 15466024), (4, 7733012), (7, 4418864), (8, 3866506), (14, 2209432), (16, 1933253), (28, 1104716), (31, 997808), (56, 552358), (59, 524272), (62, 498904), (112, 276179), (118, 262136), (124, 249452), (151, 204848), (217, 142544), (236, 131068), (248, 124726), (302, 102424), (413, 74896), (434, 71272), (472, 65534), (496, 62363), (604, 51212), (826, 37448), (868, 35636), (944, 32767), (1057, 29264), (1208, 25606), (1652, 18724), (1736, 17818), (1829, 16912), (2114, 14632), (2416, 12803), (3304, 9362), (3472, 8909), (3658, 8456), (4228, 7316), (4681, 6608)]