2080571459905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{9241}}^1$

素因数の和:10054

約数の個数: 64

約数和(自身を含む): 2757849768000

約数和(自身を除く): 677278308095

約数列:

[1, 5, 17, 29, 85, 145, 149, 493, 613, 745, 2465, 2533, 3065, 4321, 9241, 10421, 12665, 17777, 21605, 46205, 52105, 73457, 88885, 91337, 157097, 267989, 302209, 367285, 456685, 785485, 1339945, 1376909, 1511045, 1552729, 2648773, 4555813, 5664733, 6884545, 7763645, 13243865, 22779065, 23407453, 28323665, 39930361, 45029141, 96300461, 117037265, 164277257, 199651805, 225145705, 481502305, 678816137, 821386285, 844045217, 2792713369, 3394080685, 4220226085, 13963566845, 14348768689, 24477311293, 71743843445, 122386556465, 416114291981, 2080571459905]

約数ペア:

[(1, 2080571459905), (5, 416114291981), (17, 122386556465), (29, 71743843445), (85, 24477311293), (145, 14348768689), (149, 13963566845), (493, 4220226085), (613, 3394080685), (745, 2792713369), (2465, 844045217), (2533, 821386285), (3065, 678816137), (4321, 481502305), (9241, 225145705), (10421, 199651805), (12665, 164277257), (17777, 117037265), (21605, 96300461), (46205, 45029141), (52105, 39930361), (73457, 28323665), (88885, 23407453), (91337, 22779065), (157097, 13243865), (267989, 7763645), (302209, 6884545), (367285, 5664733), (456685, 4555813), (785485, 2648773), (1339945, 1552729), (1376909, 1511045)]