80418432

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 149889408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 127, 128, 136, 192, 194, 204, 254, 272, 291, 381, 384, 388, 408, 508, 544, 582, 762, 776, 816, 1016, 1088, 1164, 1524, 1552, 1632, 1649, 2032, 2159, 2176, 2328, 3048, 3104, 3264, 3298, 4064, 4318, 4656, 4947, 6096, 6208, 6477, 6528, 6596, 8128, 8636, 9312, 9894, 12192, 12319, 12416, 12954, 13192, 16256, 17272, 18624, 19788, 24384, 24638, 25908, 26384, 34544, 36957, 37248, 39576, 48768, 49276, 51816, 52768, 69088, 73914, 79152, 98552, 103632, 105536, 138176, 147828, 158304, 197104, 207264, 209423, 211072, 276352, 295656, 316608, 394208, 414528, 418846, 591312, 628269, 633216, 788416, 829056, 837692, 1182624, 1256538, 1576832, 1675384, 2365248, 2513076, 3350768, 4730496, 5026152, 6701536, 10052304, 13403072, 20104608, 26806144, 40209216, 80418432]

約数ペア:

[(1, 80418432), (2, 40209216), (3, 26806144), (4, 20104608), (6, 13403072), (8, 10052304), (12, 6701536), (16, 5026152), (17, 4730496), (24, 3350768), (32, 2513076), (34, 2365248), (48, 1675384), (51, 1576832), (64, 1256538), (68, 1182624), (96, 837692), (97, 829056), (102, 788416), (127, 633216), (128, 628269), (136, 591312), (192, 418846), (194, 414528), (204, 394208), (254, 316608), (272, 295656), (291, 276352), (381, 211072), (384, 209423), (388, 207264), (408, 197104), (508, 158304), (544, 147828), (582, 138176), (762, 105536), (776, 103632), (816, 98552), (1016, 79152), (1088, 73914), (1164, 69088), (1524, 52768), (1552, 51816), (1632, 49276), (1649, 48768), (2032, 39576), (2159, 37248), (2176, 36957), (2328, 34544), (3048, 26384), (3104, 25908), (3264, 24638), (3298, 24384), (4064, 19788), (4318, 18624), (4656, 17272), (4947, 16256), (6096, 13192), (6208, 12954), (6477, 12416), (6528, 12319), (6596, 12192), (8128, 9894), (8636, 9312)]