1279580166

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:673

約数の個数: 112

約数和(自身を含む): 3038452560

約数和(自身を除く): 1758872394

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 81, 87, 106, 159, 162, 174, 243, 261, 318, 477, 486, 522, 571, 729, 783, 954, 1142, 1431, 1458, 1537, 1566, 1713, 2349, 2862, 3074, 3426, 4293, 4611, 4698, 5139, 7047, 8586, 9222, 10278, 12879, 13833, 14094, 15417, 16559, 21141, 25758, 27666, 30263, 30834, 33118, 38637, 41499, 42282, 46251, 49677, 60526, 77274, 82998, 90789, 92502, 99354, 124497, 138753, 149031, 181578, 248994, 272367, 277506, 298062, 373491, 416259, 447093, 544734, 746982, 817101, 832518, 877627, 894186, 1120473, 1341279, 1634202, 1755254, 2240946, 2451303, 2632881, 2682558, 4023837, 4902606, 5265762, 7353909, 7898643, 8047674, 12071511, 14707818, 15797286, 22061727, 23695929, 24143022, 44123454, 47391858, 71087787, 142175574, 213263361, 426526722, 639790083, 1279580166]

約数ペア:

[(1, 1279580166), (2, 639790083), (3, 426526722), (6, 213263361), (9, 142175574), (18, 71087787), (27, 47391858), (29, 44123454), (53, 24143022), (54, 23695929), (58, 22061727), (81, 15797286), (87, 14707818), (106, 12071511), (159, 8047674), (162, 7898643), (174, 7353909), (243, 5265762), (261, 4902606), (318, 4023837), (477, 2682558), (486, 2632881), (522, 2451303), (571, 2240946), (729, 1755254), (783, 1634202), (954, 1341279), (1142, 1120473), (1431, 894186), (1458, 877627), (1537, 832518), (1566, 817101), (1713, 746982), (2349, 544734), (2862, 447093), (3074, 416259), (3426, 373491), (4293, 298062), (4611, 277506), (4698, 272367), (5139, 248994), (7047, 181578), (8586, 149031), (9222, 138753), (10278, 124497), (12879, 99354), (13833, 92502), (14094, 90789), (15417, 82998), (16559, 77274), (21141, 60526), (25758, 49677), (27666, 46251), (30263, 42282), (30834, 41499), (33118, 38637)]