31005774734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{7129}}^1$

素因数の和:7589

約数の個数: 64

約数和(自身を含む): 55720094400

約数和(自身を除く): 24714319666

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 401, 493, 638, 802, 986, 4411, 5423, 6817, 7129, 8822, 10846, 11629, 13634, 14258, 23258, 74987, 78419, 121193, 127919, 149974, 156838, 197693, 206741, 242386, 255838, 395386, 413482, 1333123, 2174623, 2274151, 2666246, 2858729, 3514597, 4349246, 4548302, 5717458, 7029194, 31446019, 38660567, 48598393, 62892038, 77321134, 82903141, 97196786, 165806282, 534582323, 911934551, 1069164646, 1409353397, 1823869102, 2818706794, 15502887367, 31005774734]

約数ペア:

[(1, 31005774734), (2, 15502887367), (11, 2818706794), (17, 1823869102), (22, 1409353397), (29, 1069164646), (34, 911934551), (58, 534582323), (187, 165806282), (319, 97196786), (374, 82903141), (401, 77321134), (493, 62892038), (638, 48598393), (802, 38660567), (986, 31446019), (4411, 7029194), (5423, 5717458), (6817, 4548302), (7129, 4349246), (8822, 3514597), (10846, 2858729), (11629, 2666246), (13634, 2274151), (14258, 2174623), (23258, 1333123), (74987, 413482), (78419, 395386), (121193, 255838), (127919, 242386), (149974, 206741), (156838, 197693)]