1491413904

素因数分解:

$2^4\times 3^3\times {\mathrm{751}}^1\times {\mathrm{4597}}^1$

素因数の和:5365

約数の個数: 80

約数和(自身を含む): 4287543040

約数和(自身を除く): 2796129136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 751, 1502, 2253, 3004, 4506, 4597, 6008, 6759, 9012, 9194, 12016, 13518, 13791, 18024, 18388, 20277, 27036, 27582, 36048, 36776, 40554, 41373, 54072, 55164, 73552, 81108, 82746, 108144, 110328, 124119, 162216, 165492, 220656, 248238, 324432, 330984, 496476, 661968, 992952, 1985904, 3452347, 6904694, 10357041, 13809388, 20714082, 27618776, 31071123, 41428164, 55237552, 62142246, 82856328, 93213369, 124284492, 165712656, 186426738, 248568984, 372853476, 497137968, 745706952, 1491413904]

約数ペア:

[(1, 1491413904), (2, 745706952), (3, 497137968), (4, 372853476), (6, 248568984), (8, 186426738), (9, 165712656), (12, 124284492), (16, 93213369), (18, 82856328), (24, 62142246), (27, 55237552), (36, 41428164), (48, 31071123), (54, 27618776), (72, 20714082), (108, 13809388), (144, 10357041), (216, 6904694), (432, 3452347), (751, 1985904), (1502, 992952), (2253, 661968), (3004, 496476), (4506, 330984), (4597, 324432), (6008, 248238), (6759, 220656), (9012, 165492), (9194, 162216), (12016, 124119), (13518, 110328), (13791, 108144), (18024, 82746), (18388, 81108), (20277, 73552), (27036, 55164), (27582, 54072), (36048, 41373), (36776, 40554)]