2516647536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{448121}}^1$

素因数の和:448151

約数の個数: 80

約数和(自身を含む): 7779397920

約数和(自身を除く): 5262750384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 448121, 896242, 1344363, 1792484, 2688726, 3584968, 4033089, 5377452, 5825573, 7169936, 8066178, 10754904, 11651146, 12099267, 16132356, 17476719, 21509808, 23302292, 24198534, 32264712, 34953438, 46604584, 48397068, 52430157, 64529424, 69906876, 93209168, 96794136, 104860314, 139813752, 157290471, 193588272, 209720628, 279627504, 314580942, 419441256, 629161884, 838882512, 1258323768, 2516647536]

約数ペア:

[(1, 2516647536), (2, 1258323768), (3, 838882512), (4, 629161884), (6, 419441256), (8, 314580942), (9, 279627504), (12, 209720628), (13, 193588272), (16, 157290471), (18, 139813752), (24, 104860314), (26, 96794136), (27, 93209168), (36, 69906876), (39, 64529424), (48, 52430157), (52, 48397068), (54, 46604584), (72, 34953438), (78, 32264712), (104, 24198534), (108, 23302292), (117, 21509808), (144, 17476719), (156, 16132356), (208, 12099267), (216, 11651146), (234, 10754904), (312, 8066178), (351, 7169936), (432, 5825573), (468, 5377452), (624, 4033089), (702, 3584968), (936, 2688726), (1404, 1792484), (1872, 1344363), (2808, 896242), (5616, 448121)]