12763176405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{5987}}^1$

素因数の和:6338

約数の個数: 64

約数和(自身を含む): 23729725440

約数和(自身を除く): 10966549035

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 257, 395, 553, 771, 1185, 1285, 1659, 1799, 2765, 3855, 5397, 5987, 8295, 8995, 17961, 20303, 26985, 29935, 41909, 60909, 89805, 101515, 125727, 142121, 209545, 304545, 426363, 472973, 628635, 710605, 1418919, 1538659, 2131815, 2364865, 3310811, 4615977, 7094595, 7693295, 9932433, 10770613, 16554055, 23079885, 32311839, 49662165, 53853065, 121554061, 161559195, 364662183, 607770305, 850878427, 1823310915, 2552635281, 4254392135, 12763176405]

約数ペア:

[(1, 12763176405), (3, 4254392135), (5, 2552635281), (7, 1823310915), (15, 850878427), (21, 607770305), (35, 364662183), (79, 161559195), (105, 121554061), (237, 53853065), (257, 49662165), (395, 32311839), (553, 23079885), (771, 16554055), (1185, 10770613), (1285, 9932433), (1659, 7693295), (1799, 7094595), (2765, 4615977), (3855, 3310811), (5397, 2364865), (5987, 2131815), (8295, 1538659), (8995, 1418919), (17961, 710605), (20303, 628635), (26985, 472973), (29935, 426363), (41909, 304545), (60909, 209545), (89805, 142121), (101515, 125727)]