7075846544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{2099}}^1$

素因数の和:2992

約数の個数: 80

約数和(自身を含む): 15566712000

約数和(自身を除く): 8490865456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 853, 988, 1706, 1976, 2099, 3412, 3952, 4198, 6824, 8396, 11089, 13648, 16207, 16792, 22178, 27287, 32414, 33584, 39881, 44356, 54574, 64828, 79762, 88712, 109148, 129656, 159524, 177424, 210691, 218296, 259312, 319048, 421382, 436592, 518453, 638096, 842764, 1036906, 1685528, 1790447, 2073812, 3371056, 3580894, 4147624, 7161788, 8295248, 14323576, 23275811, 28647152, 34018493, 46551622, 68036986, 93103244, 136073972, 186206488, 272147944, 372412976, 442240409, 544295888, 884480818, 1768961636, 3537923272, 7075846544]

約数ペア:

[(1, 7075846544), (2, 3537923272), (4, 1768961636), (8, 884480818), (13, 544295888), (16, 442240409), (19, 372412976), (26, 272147944), (38, 186206488), (52, 136073972), (76, 93103244), (104, 68036986), (152, 46551622), (208, 34018493), (247, 28647152), (304, 23275811), (494, 14323576), (853, 8295248), (988, 7161788), (1706, 4147624), (1976, 3580894), (2099, 3371056), (3412, 2073812), (3952, 1790447), (4198, 1685528), (6824, 1036906), (8396, 842764), (11089, 638096), (13648, 518453), (16207, 436592), (16792, 421382), (22178, 319048), (27287, 259312), (32414, 218296), (33584, 210691), (39881, 177424), (44356, 159524), (54574, 129656), (64828, 109148), (79762, 88712)]