17389729552

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{139}}^1\times {\mathrm{3559}}^1$

素因数の和:3745

約数の個数: 80

約数和(自身を含む): 36771952000

約数和(自身を除く): 19382222448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 169, 208, 278, 338, 556, 676, 1112, 1352, 1807, 2197, 2224, 2704, 3559, 3614, 4394, 7118, 7228, 8788, 14236, 14456, 17576, 23491, 28472, 28912, 35152, 46267, 46982, 56944, 92534, 93964, 185068, 187928, 305383, 370136, 375856, 494701, 601471, 610766, 740272, 989402, 1202942, 1221532, 1978804, 2405884, 2443064, 3957608, 4811768, 4886128, 6431113, 7819123, 7915216, 9623536, 12862226, 15638246, 25724452, 31276492, 51448904, 62552984, 83604469, 102897808, 125105968, 167208938, 334417876, 668835752, 1086858097, 1337671504, 2173716194, 4347432388, 8694864776, 17389729552]

約数ペア:

[(1, 17389729552), (2, 8694864776), (4, 4347432388), (8, 2173716194), (13, 1337671504), (16, 1086858097), (26, 668835752), (52, 334417876), (104, 167208938), (139, 125105968), (169, 102897808), (208, 83604469), (278, 62552984), (338, 51448904), (556, 31276492), (676, 25724452), (1112, 15638246), (1352, 12862226), (1807, 9623536), (2197, 7915216), (2224, 7819123), (2704, 6431113), (3559, 4886128), (3614, 4811768), (4394, 3957608), (7118, 2443064), (7228, 2405884), (8788, 1978804), (14236, 1221532), (14456, 1202942), (17576, 989402), (23491, 740272), (28472, 610766), (28912, 601471), (35152, 494701), (46267, 375856), (46982, 370136), (56944, 305383), (92534, 187928), (93964, 185068)]