10000312

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 22120560

約数和(自身を除く): 12120248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 263, 388, 392, 526, 679, 776, 1052, 1358, 1841, 2104, 2716, 3682, 4753, 5432, 7364, 9506, 12887, 14728, 19012, 25511, 25774, 38024, 51022, 51548, 102044, 103096, 178577, 204088, 357154, 714308, 1250039, 1428616, 2500078, 5000156, 10000312]

約数ペア:

[(1, 10000312), (2, 5000156), (4, 2500078), (7, 1428616), (8, 1250039), (14, 714308), (28, 357154), (49, 204088), (56, 178577), (97, 103096), (98, 102044), (194, 51548), (196, 51022), (263, 38024), (388, 25774), (392, 25511), (526, 19012), (679, 14728), (776, 12887), (1052, 9506), (1358, 7364), (1841, 5432), (2104, 4753), (2716, 3682)]