10891452208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241303}}^1$

素因数の和:241362

約数の個数: 80

約数和(自身を含む): 26809839616

約数和(自身を除く): 15918387408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 241303, 482606, 965212, 1689121, 1930424, 3136939, 3378242, 3860848, 6273878, 6756484, 7480393, 12547756, 13512968, 14960786, 21958573, 25095512, 27025936, 29921572, 43917146, 50191024, 52362751, 59843144, 87834292, 97245109, 104725502, 119686288, 175668584, 194490218, 209451004, 351337168, 388980436, 418902008, 680715763, 777960872, 837804016, 1361431526, 1555921744, 2722863052, 5445726104, 10891452208]

約数ペア:

[(1, 10891452208), (2, 5445726104), (4, 2722863052), (7, 1555921744), (8, 1361431526), (13, 837804016), (14, 777960872), (16, 680715763), (26, 418902008), (28, 388980436), (31, 351337168), (52, 209451004), (56, 194490218), (62, 175668584), (91, 119686288), (104, 104725502), (112, 97245109), (124, 87834292), (182, 59843144), (208, 52362751), (217, 50191024), (248, 43917146), (364, 29921572), (403, 27025936), (434, 25095512), (496, 21958573), (728, 14960786), (806, 13512968), (868, 12547756), (1456, 7480393), (1612, 6756484), (1736, 6273878), (2821, 3860848), (3224, 3378242), (3472, 3136939), (5642, 1930424), (6448, 1689121), (11284, 965212), (22568, 482606), (45136, 241303)]