127153840682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1\times {\mathrm{1289}}^1$

素因数の和:1871

約数の個数: 64

約数和(自身を含む): 212791795200

約数和(自身を除く): 85637954518

約数列:

[1, 2, 11, 22, 73, 146, 239, 257, 478, 514, 803, 1289, 1606, 2578, 2629, 2827, 5258, 5654, 14179, 17447, 18761, 28358, 34894, 37522, 61423, 94097, 122846, 188194, 191917, 206371, 308071, 331273, 383834, 412742, 616142, 662546, 675653, 1035067, 1351306, 2070134, 3388781, 3644003, 4483879, 6777562, 7288006, 8967758, 22489183, 24182929, 44978366, 48365858, 49322669, 79174247, 98645338, 158348494, 247381013, 266012219, 494762026, 532024438, 870916717, 1741833434, 5779720031, 11559440062, 63576920341, 127153840682]

約数ペア:

[(1, 127153840682), (2, 63576920341), (11, 11559440062), (22, 5779720031), (73, 1741833434), (146, 870916717), (239, 532024438), (257, 494762026), (478, 266012219), (514, 247381013), (803, 158348494), (1289, 98645338), (1606, 79174247), (2578, 49322669), (2629, 48365858), (2827, 44978366), (5258, 24182929), (5654, 22489183), (14179, 8967758), (17447, 7288006), (18761, 6777562), (28358, 4483879), (34894, 3644003), (37522, 3388781), (61423, 2070134), (94097, 1351306), (122846, 1035067), (188194, 675653), (191917, 662546), (206371, 616142), (308071, 412742), (331273, 383834)]