2020079643456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17807}}^1\times {\mathrm{84407}}^1$

素因数の和:102236

約数の個数: 112

約数和(自身を含む): 6108751466496

約数和(自身を除く): 4088671823040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 17807, 35614, 53421, 71228, 84407, 106842, 124649, 142456, 168814, 213684, 249298, 253221, 284912, 337628, 373947, 427368, 498596, 506442, 569824, 590849, 675256, 747894, 854736, 997192, 1012884, 1139648, 1181698, 1350512, 1495788, 1709472, 1772547, 1994384, 2025768, 2363396, 2701024, 2991576, 3418944, 3545094, 3988768, 4051536, 4726792, 5402048, 5983152, 7090188, 7977536, 8103072, 9453584, 11966304, 14180376, 16206144, 18907168, 23932608, 28360752, 37814336, 56721504, 113443008, 1503035449, 3006070898, 4509106347, 6012141796, 9018212694, 10521248143, 12024283592, 18036425388, 21042496286, 24048567184, 31563744429, 36072850776, 42084992572, 48097134368, 63127488858, 72145701552, 84169985144, 96194268736, 126254977716, 144291403104, 168339970288, 252509955432, 288582806208, 336679940576, 505019910864, 673359881152, 1010039821728, 2020079643456]

約数ペア:

[(1, 2020079643456), (2, 1010039821728), (3, 673359881152), (4, 505019910864), (6, 336679940576), (7, 288582806208), (8, 252509955432), (12, 168339970288), (14, 144291403104), (16, 126254977716), (21, 96194268736), (24, 84169985144), (28, 72145701552), (32, 63127488858), (42, 48097134368), (48, 42084992572), (56, 36072850776), (64, 31563744429), (84, 24048567184), (96, 21042496286), (112, 18036425388), (168, 12024283592), (192, 10521248143), (224, 9018212694), (336, 6012141796), (448, 4509106347), (672, 3006070898), (1344, 1503035449), (17807, 113443008), (35614, 56721504), (53421, 37814336), (71228, 28360752), (84407, 23932608), (106842, 18907168), (124649, 16206144), (142456, 14180376), (168814, 11966304), (213684, 9453584), (249298, 8103072), (253221, 7977536), (284912, 7090188), (337628, 5983152), (373947, 5402048), (427368, 4726792), (498596, 4051536), (506442, 3988768), (569824, 3545094), (590849, 3418944), (675256, 2991576), (747894, 2701024), (854736, 2363396), (997192, 2025768), (1012884, 1994384), (1139648, 1772547), (1181698, 1709472), (1350512, 1495788)]