339912432

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:755

約数の個数: 120

約数和(自身を含む): 1007177600

約数和(自身を除く): 667265168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 283, 304, 342, 439, 456, 566, 684, 849, 878, 912, 1132, 1317, 1368, 1698, 1756, 2264, 2547, 2634, 2736, 3396, 3512, 3951, 4528, 5094, 5268, 5377, 6792, 7024, 7902, 8341, 10188, 10536, 10754, 13584, 15804, 16131, 16682, 20376, 21072, 21508, 25023, 31608, 32262, 33364, 40752, 43016, 48393, 50046, 63216, 64524, 66728, 75069, 86032, 96786, 100092, 124237, 129048, 133456, 150138, 193572, 200184, 248474, 258096, 300276, 372711, 387144, 400368, 496948, 600552, 745422, 774288, 993896, 1118133, 1201104, 1490844, 1987792, 2236266, 2360503, 2981688, 4472532, 4721006, 5963376, 7081509, 8945064, 9442012, 14163018, 17890128, 18884024, 21244527, 28326036, 37768048, 42489054, 56652072, 84978108, 113304144, 169956216, 339912432]

約数ペア:

[(1, 339912432), (2, 169956216), (3, 113304144), (4, 84978108), (6, 56652072), (8, 42489054), (9, 37768048), (12, 28326036), (16, 21244527), (18, 18884024), (19, 17890128), (24, 14163018), (36, 9442012), (38, 8945064), (48, 7081509), (57, 5963376), (72, 4721006), (76, 4472532), (114, 2981688), (144, 2360503), (152, 2236266), (171, 1987792), (228, 1490844), (283, 1201104), (304, 1118133), (342, 993896), (439, 774288), (456, 745422), (566, 600552), (684, 496948), (849, 400368), (878, 387144), (912, 372711), (1132, 300276), (1317, 258096), (1368, 248474), (1698, 200184), (1756, 193572), (2264, 150138), (2547, 133456), (2634, 129048), (2736, 124237), (3396, 100092), (3512, 96786), (3951, 86032), (4528, 75069), (5094, 66728), (5268, 64524), (5377, 63216), (6792, 50046), (7024, 48393), (7902, 43016), (8341, 40752), (10188, 33364), (10536, 32262), (10754, 31608), (13584, 25023), (15804, 21508), (16131, 21072), (16682, 20376)]