1340793225105

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1\times {\mathrm{5867}}^1$

素因数の和:6974

約数の個数: 64

約数和(自身を含む): 2189881267200

約数和(自身を除く): 849088042095

約数列:

[1, 3, 5, 15, 61, 183, 305, 379, 659, 915, 1137, 1895, 1977, 3295, 5685, 5867, 9885, 17601, 23119, 29335, 40199, 69357, 88005, 115595, 120597, 200995, 249761, 346785, 357887, 602985, 749283, 1073661, 1248805, 1789435, 2223593, 3746415, 3866353, 5368305, 6670779, 11117965, 11599059, 15235421, 19331765, 33353895, 45706263, 57995295, 76177105, 135639173, 228531315, 235847533, 406917519, 678195865, 707542599, 1179237665, 1465347787, 2034587595, 3537712995, 4396043361, 7326738935, 21980216805, 89386215007, 268158645021, 446931075035, 1340793225105]

約数ペア:

[(1, 1340793225105), (3, 446931075035), (5, 268158645021), (15, 89386215007), (61, 21980216805), (183, 7326738935), (305, 4396043361), (379, 3537712995), (659, 2034587595), (915, 1465347787), (1137, 1179237665), (1895, 707542599), (1977, 678195865), (3295, 406917519), (5685, 235847533), (5867, 228531315), (9885, 135639173), (17601, 76177105), (23119, 57995295), (29335, 45706263), (40199, 33353895), (69357, 19331765), (88005, 15235421), (115595, 11599059), (120597, 11117965), (200995, 6670779), (249761, 5368305), (346785, 3866353), (357887, 3746415), (602985, 2223593), (749283, 1789435), (1073661, 1248805)]