7476089296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{3313}}^1$

素因数の和:3924

約数の個数: 80

約数和(自身を含む): 16453877440

約数和(自身を除く): 8977788144

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 571, 988, 1142, 1976, 2284, 3313, 3952, 4568, 6626, 7423, 9136, 10849, 13252, 14846, 21698, 26504, 29692, 43069, 43396, 53008, 59384, 62947, 86138, 86792, 118768, 125894, 141037, 172276, 173584, 251788, 282074, 344552, 503576, 564148, 689104, 818311, 1007152, 1128296, 1636622, 1891723, 2256592, 3273244, 3783446, 6546488, 7566892, 13092976, 15133784, 24592399, 30267568, 35942737, 49184798, 71885474, 98369596, 143770948, 196739192, 287541896, 393478384, 467255581, 575083792, 934511162, 1869022324, 3738044648, 7476089296]

約数ペア:

[(1, 7476089296), (2, 3738044648), (4, 1869022324), (8, 934511162), (13, 575083792), (16, 467255581), (19, 393478384), (26, 287541896), (38, 196739192), (52, 143770948), (76, 98369596), (104, 71885474), (152, 49184798), (208, 35942737), (247, 30267568), (304, 24592399), (494, 15133784), (571, 13092976), (988, 7566892), (1142, 6546488), (1976, 3783446), (2284, 3273244), (3313, 2256592), (3952, 1891723), (4568, 1636622), (6626, 1128296), (7423, 1007152), (9136, 818311), (10849, 689104), (13252, 564148), (14846, 503576), (21698, 344552), (26504, 282074), (29692, 251788), (43069, 173584), (43396, 172276), (53008, 141037), (59384, 125894), (62947, 118768), (86138, 86792)]