20055134022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{1933}}^1$

素因数の和:3294

約数の個数: 128

約数和(自身を含む): 53016726528

約数和(自身を除く): 32961592506

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 1321, 1933, 2618, 2642, 3866, 3927, 3963, 5799, 7854, 7926, 9247, 11598, 13531, 14531, 18494, 21263, 22457, 27062, 27741, 29062, 32861, 40593, 42526, 43593, 44914, 55482, 63789, 65722, 67371, 81186, 87186, 98583, 101717, 127578, 134742, 148841, 157199, 197166, 203434, 230027, 247027, 297682, 305151, 314398, 361471, 446523, 460054, 471597, 494054, 610302, 690081, 722942, 741081, 893046, 943194, 1084413, 1380162, 1482162, 1729189, 2168826, 2530297, 2553493, 3458378, 5060594, 5106986, 5187567, 7590891, 7660479, 10375134, 15181782, 15320958, 17874451, 28088423, 35748902, 43409381, 53623353, 56176846, 84265269, 86818762, 107246706, 130228143, 168530538, 196618961, 260456286, 303865667, 393237922, 477503191, 589856883, 607731334, 911597001, 955006382, 1179713766, 1432509573, 1823194002, 2865019146, 3342522337, 6685044674, 10027567011, 20055134022]

約数ペア:

[(1, 20055134022), (2, 10027567011), (3, 6685044674), (6, 3342522337), (7, 2865019146), (11, 1823194002), (14, 1432509573), (17, 1179713766), (21, 955006382), (22, 911597001), (33, 607731334), (34, 589856883), (42, 477503191), (51, 393237922), (66, 303865667), (77, 260456286), (102, 196618961), (119, 168530538), (154, 130228143), (187, 107246706), (231, 86818762), (238, 84265269), (357, 56176846), (374, 53623353), (462, 43409381), (561, 35748902), (714, 28088423), (1122, 17874451), (1309, 15320958), (1321, 15181782), (1933, 10375134), (2618, 7660479), (2642, 7590891), (3866, 5187567), (3927, 5106986), (3963, 5060594), (5799, 3458378), (7854, 2553493), (7926, 2530297), (9247, 2168826), (11598, 1729189), (13531, 1482162), (14531, 1380162), (18494, 1084413), (21263, 943194), (22457, 893046), (27062, 741081), (27741, 722942), (29062, 690081), (32861, 610302), (40593, 494054), (42526, 471597), (43593, 460054), (44914, 446523), (55482, 361471), (63789, 314398), (65722, 305151), (67371, 297682), (81186, 247027), (87186, 230027), (98583, 203434), (101717, 197166), (127578, 157199), (134742, 148841)]