420117124752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2840779}}^1$

素因数の和:2840885

約数の個数: 120

約数和(自身を含む): 1282214460800

約数和(自身を除く): 862097336048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1422, 1872, 1896, 2054, 2844, 3081, 3792, 4108, 5688, 6162, 8216, 9243, 11376, 12324, 16432, 18486, 24648, 36972, 49296, 73944, 147888, 2840779, 5681558, 8522337, 11363116, 17044674, 22726232, 25567011, 34089348, 36930127, 45452464, 51134022, 68178696, 73860254, 102268044, 110790381, 136357392, 147720508, 204536088, 221580762, 224421541, 295441016, 332371143, 409072176, 443161524, 448843082, 590882032, 664742286, 673264623, 886323048, 897686164, 1329484572, 1346529246, 1772646096, 1795372328, 2019793869, 2658969144, 2693058492, 2917480033, 3590744656, 4039587738, 5317938288, 5386116984, 5834960066, 8079175476, 8752440099, 10772233968, 11669920132, 16158350952, 17504880198, 23339840264, 26257320297, 32316701904, 35009760396, 46679680528, 52514640594, 70019520792, 105029281188, 140039041584, 210058562376, 420117124752]

約数ペア:

[(1, 420117124752), (2, 210058562376), (3, 140039041584), (4, 105029281188), (6, 70019520792), (8, 52514640594), (9, 46679680528), (12, 35009760396), (13, 32316701904), (16, 26257320297), (18, 23339840264), (24, 17504880198), (26, 16158350952), (36, 11669920132), (39, 10772233968), (48, 8752440099), (52, 8079175476), (72, 5834960066), (78, 5386116984), (79, 5317938288), (104, 4039587738), (117, 3590744656), (144, 2917480033), (156, 2693058492), (158, 2658969144), (208, 2019793869), (234, 1795372328), (237, 1772646096), (312, 1346529246), (316, 1329484572), (468, 897686164), (474, 886323048), (624, 673264623), (632, 664742286), (711, 590882032), (936, 448843082), (948, 443161524), (1027, 409072176), (1264, 332371143), (1422, 295441016), (1872, 224421541), (1896, 221580762), (2054, 204536088), (2844, 147720508), (3081, 136357392), (3792, 110790381), (4108, 102268044), (5688, 73860254), (6162, 68178696), (8216, 51134022), (9243, 45452464), (11376, 36930127), (12324, 34089348), (16432, 25567011), (18486, 22726232), (24648, 17044674), (36972, 11363116), (49296, 8522337), (73944, 5681558), (147888, 2840779)]