331357824

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13697}}^1$

素因数の和:13727

約数の個数: 128

約数和(自身を含む): 1117756800

約数和(自身を除く): 786398976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 13697, 24192, 27394, 41091, 54788, 82182, 95879, 109576, 123273, 164364, 191758, 219152, 246546, 287637, 328728, 369819, 383516, 438304, 493092, 575274, 657456, 739638, 767032, 862911, 876608, 986184, 1150548, 1314912, 1479276, 1534064, 1725822, 1753216, 1972368, 2301096, 2588733, 2629824, 2958552, 3068128, 3451644, 3944736, 4602192, 5177466, 5259648, 5917104, 6136256, 6903288, 7889472, 9204384, 10354932, 11834208, 12272512, 13806576, 15778944, 18408768, 20709864, 23668416, 27613152, 36817536, 41419728, 47336832, 55226304, 82839456, 110452608, 165678912, 331357824]

約数ペア:

[(1, 331357824), (2, 165678912), (3, 110452608), (4, 82839456), (6, 55226304), (7, 47336832), (8, 41419728), (9, 36817536), (12, 27613152), (14, 23668416), (16, 20709864), (18, 18408768), (21, 15778944), (24, 13806576), (27, 12272512), (28, 11834208), (32, 10354932), (36, 9204384), (42, 7889472), (48, 6903288), (54, 6136256), (56, 5917104), (63, 5259648), (64, 5177466), (72, 4602192), (84, 3944736), (96, 3451644), (108, 3068128), (112, 2958552), (126, 2629824), (128, 2588733), (144, 2301096), (168, 1972368), (189, 1753216), (192, 1725822), (216, 1534064), (224, 1479276), (252, 1314912), (288, 1150548), (336, 986184), (378, 876608), (384, 862911), (432, 767032), (448, 739638), (504, 657456), (576, 575274), (672, 493092), (756, 438304), (864, 383516), (896, 369819), (1008, 328728), (1152, 287637), (1344, 246546), (1512, 219152), (1728, 191758), (2016, 164364), (2688, 123273), (3024, 109576), (3456, 95879), (4032, 82182), (6048, 54788), (8064, 41091), (12096, 27394), (13697, 24192)]