520030280484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6571}}^1\times {\mathrm{15373}}^1$

素因数の和:21978

約数の個数: 144

約数和(自身を含む): 1544667843264

約数和(自身を除く): 1024637562780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 6571, 13142, 15373, 19713, 26284, 30746, 39426, 46119, 59139, 61492, 72281, 78852, 85423, 92238, 118278, 138357, 144562, 169103, 170846, 184476, 199849, 216843, 236556, 256269, 276714, 289124, 338206, 341692, 399698, 433686, 507309, 512538, 553428, 599547, 650529, 676412, 768807, 799396, 867372, 939653, 1014618, 1025076, 1199094, 1301058, 1521927, 1537614, 1798641, 1879306, 2029236, 2198339, 2398188, 2602116, 2818959, 3043854, 3075228, 3597282, 3758612, 4396678, 5637918, 6087708, 6595017, 7194564, 8456877, 8793356, 11275836, 13190034, 16913754, 19785051, 26380068, 33827508, 39570102, 79140204, 101015983, 202031966, 303047949, 404063932, 606095898, 909143847, 1111175813, 1212191796, 1313207779, 1818287694, 2222351626, 2626415558, 3333527439, 3636575388, 3939623337, 4444703252, 5252831116, 6667054878, 7879246674, 10000582317, 11818870011, 13334109756, 14445285569, 15758493348, 20001164634, 23637740022, 28890571138, 40002329268, 43335856707, 47275480044, 57781142276, 86671713414, 130007570121, 173343426828, 260015140242, 520030280484]

約数ペア:

[(1, 520030280484), (2, 260015140242), (3, 173343426828), (4, 130007570121), (6, 86671713414), (9, 57781142276), (11, 47275480044), (12, 43335856707), (13, 40002329268), (18, 28890571138), (22, 23637740022), (26, 20001164634), (33, 15758493348), (36, 14445285569), (39, 13334109756), (44, 11818870011), (52, 10000582317), (66, 7879246674), (78, 6667054878), (99, 5252831116), (117, 4444703252), (132, 3939623337), (143, 3636575388), (156, 3333527439), (198, 2626415558), (234, 2222351626), (286, 1818287694), (396, 1313207779), (429, 1212191796), (468, 1111175813), (572, 909143847), (858, 606095898), (1287, 404063932), (1716, 303047949), (2574, 202031966), (5148, 101015983), (6571, 79140204), (13142, 39570102), (15373, 33827508), (19713, 26380068), (26284, 19785051), (30746, 16913754), (39426, 13190034), (46119, 11275836), (59139, 8793356), (61492, 8456877), (72281, 7194564), (78852, 6595017), (85423, 6087708), (92238, 5637918), (118278, 4396678), (138357, 3758612), (144562, 3597282), (169103, 3075228), (170846, 3043854), (184476, 2818959), (199849, 2602116), (216843, 2398188), (236556, 2198339), (256269, 2029236), (276714, 1879306), (289124, 1798641), (338206, 1537614), (341692, 1521927), (399698, 1301058), (433686, 1199094), (507309, 1025076), (512538, 1014618), (553428, 939653), (599547, 867372), (650529, 799396), (676412, 768807)]