82912276965

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{2137}}^1\times {\mathrm{7541}}^1$

素因数の和:9707

約数の個数: 64

約数和(自身を含む): 154798041600

約数和(自身を除く): 71885764635

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 2137, 5145, 6411, 7541, 10685, 14959, 22623, 32055, 37705, 44877, 52787, 74795, 104713, 113115, 158361, 224385, 263935, 314139, 369509, 523565, 732991, 791805, 1108527, 1570695, 1847545, 2198973, 2586563, 3664955, 5542635, 7759689, 10994865, 12932815, 16115117, 38798445, 48345351, 80575585, 112805819, 241726755, 338417457, 564029095, 789640733, 1692087285, 2368922199, 3948203665, 5527485131, 11844610995, 16582455393, 27637425655, 82912276965]

約数ペア:

[(1, 82912276965), (3, 27637425655), (5, 16582455393), (7, 11844610995), (15, 5527485131), (21, 3948203665), (35, 2368922199), (49, 1692087285), (105, 789640733), (147, 564029095), (245, 338417457), (343, 241726755), (735, 112805819), (1029, 80575585), (1715, 48345351), (2137, 38798445), (5145, 16115117), (6411, 12932815), (7541, 10994865), (10685, 7759689), (14959, 5542635), (22623, 3664955), (32055, 2586563), (37705, 2198973), (44877, 1847545), (52787, 1570695), (74795, 1108527), (104713, 791805), (113115, 732991), (158361, 523565), (224385, 369509), (263935, 314139)]