3220931763505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13789}}^1\times {\mathrm{59971}}^1$

素因数の和:73825

約数の個数: 32

約数和(自身を含む): 4168149955200

約数和(自身を除く): 947218191695

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 13789, 59971, 68945, 261991, 299855, 565349, 1139449, 1309955, 2458811, 2826745, 5697245, 10741631, 12294055, 46717409, 53708155, 233587045, 826940119, 4134700595, 15711862261, 33904544879, 78559311305, 169522724395, 644186352701, 3220931763505]

約数ペア:

[(1, 3220931763505), (5, 644186352701), (19, 169522724395), (41, 78559311305), (95, 33904544879), (205, 15711862261), (779, 4134700595), (3895, 826940119), (13789, 233587045), (59971, 53708155), (68945, 46717409), (261991, 12294055), (299855, 10741631), (565349, 5697245), (1139449, 2826745), (1309955, 2458811)]