268366970274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2221}}^1\times {\mathrm{2713}}^1$

素因数の和:5523

約数の個数: 64

約数和(自身を含む): 579507696768

約数和(自身を除く): 311140726494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 571, 1142, 1713, 2221, 2713, 3426, 4442, 5426, 6663, 7423, 8139, 13326, 14846, 16278, 22269, 28873, 35269, 44538, 57746, 70538, 86619, 105807, 173238, 211614, 1268191, 1549123, 2536382, 3098246, 3804573, 4647369, 6025573, 7609146, 9294738, 12051146, 16486483, 18076719, 20138599, 32972966, 36153438, 40277198, 49459449, 60415797, 78332449, 98918898, 120831594, 156664898, 234997347, 469994694, 3440602183, 6881204366, 10321806549, 20643613098, 44727828379, 89455656758, 134183485137, 268366970274]

約数ペア:

[(1, 268366970274), (2, 134183485137), (3, 89455656758), (6, 44727828379), (13, 20643613098), (26, 10321806549), (39, 6881204366), (78, 3440602183), (571, 469994694), (1142, 234997347), (1713, 156664898), (2221, 120831594), (2713, 98918898), (3426, 78332449), (4442, 60415797), (5426, 49459449), (6663, 40277198), (7423, 36153438), (8139, 32972966), (13326, 20138599), (14846, 18076719), (16278, 16486483), (22269, 12051146), (28873, 9294738), (35269, 7609146), (44538, 6025573), (57746, 4647369), (70538, 3804573), (86619, 3098246), (105807, 2536382), (173238, 1549123), (211614, 1268191)]