20141630152

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1\times {\mathrm{3347}}^1$

素因数の和:6022

約数の個数: 64

約数和(自身を含む): 44243418240

約数和(自身を除く): 24101788088

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 2621, 3347, 5242, 6694, 10484, 13388, 18347, 20968, 23429, 26776, 36694, 46858, 73388, 93716, 107461, 137227, 146776, 187432, 214922, 274454, 429844, 548908, 752227, 859688, 960589, 1097816, 1504454, 1921178, 3008908, 3842356, 6017816, 7684712, 8772487, 17544974, 35089948, 61407409, 70179896, 122814818, 245629636, 359671967, 491259272, 719343934, 1438687868, 2517703769, 2877375736, 5035407538, 10070815076, 20141630152]

約数ペア:

[(1, 20141630152), (2, 10070815076), (4, 5035407538), (7, 2877375736), (8, 2517703769), (14, 1438687868), (28, 719343934), (41, 491259272), (56, 359671967), (82, 245629636), (164, 122814818), (287, 70179896), (328, 61407409), (574, 35089948), (1148, 17544974), (2296, 8772487), (2621, 7684712), (3347, 6017816), (5242, 3842356), (6694, 3008908), (10484, 1921178), (13388, 1504454), (18347, 1097816), (20968, 960589), (23429, 859688), (26776, 752227), (36694, 548908), (46858, 429844), (73388, 274454), (93716, 214922), (107461, 187432), (137227, 146776)]