2542100832

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1173

約数の個数: 144

約数和(自身を含む): 7437397968

約数和(自身を除く): 4895297136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 233, 258, 288, 344, 387, 466, 516, 688, 699, 774, 881, 932, 1032, 1376, 1398, 1548, 1762, 1864, 2064, 2097, 2643, 2796, 3096, 3524, 3728, 4128, 4194, 5286, 5592, 6192, 7048, 7456, 7929, 8388, 10019, 10572, 11184, 12384, 14096, 15858, 16776, 20038, 21144, 22368, 28192, 30057, 31716, 33552, 37883, 40076, 42288, 60114, 63432, 67104, 75766, 80152, 84576, 90171, 113649, 120228, 126864, 151532, 160304, 180342, 205273, 227298, 240456, 253728, 303064, 320608, 340947, 360684, 410546, 454596, 480912, 606128, 615819, 681894, 721368, 821092, 909192, 961824, 1212256, 1231638, 1363788, 1442736, 1642184, 1818384, 1847457, 2463276, 2727576, 2885472, 3284368, 3636768, 3694914, 4926552, 5455152, 6568736, 7389828, 8826739, 9853104, 10910304, 14779656, 17653478, 19706208, 26480217, 29559312, 35306956, 52960434, 59118624, 70613912, 79440651, 105920868, 141227824, 158881302, 211841736, 282455648, 317762604, 423683472, 635525208, 847366944, 1271050416, 2542100832]

約数ペア:

[(1, 2542100832), (2, 1271050416), (3, 847366944), (4, 635525208), (6, 423683472), (8, 317762604), (9, 282455648), (12, 211841736), (16, 158881302), (18, 141227824), (24, 105920868), (32, 79440651), (36, 70613912), (43, 59118624), (48, 52960434), (72, 35306956), (86, 29559312), (96, 26480217), (129, 19706208), (144, 17653478), (172, 14779656), (233, 10910304), (258, 9853104), (288, 8826739), (344, 7389828), (387, 6568736), (466, 5455152), (516, 4926552), (688, 3694914), (699, 3636768), (774, 3284368), (881, 2885472), (932, 2727576), (1032, 2463276), (1376, 1847457), (1398, 1818384), (1548, 1642184), (1762, 1442736), (1864, 1363788), (2064, 1231638), (2097, 1212256), (2643, 961824), (2796, 909192), (3096, 821092), (3524, 721368), (3728, 681894), (4128, 615819), (4194, 606128), (5286, 480912), (5592, 454596), (6192, 410546), (7048, 360684), (7456, 340947), (7929, 320608), (8388, 303064), (10019, 253728), (10572, 240456), (11184, 227298), (12384, 205273), (14096, 180342), (15858, 160304), (16776, 151532), (20038, 126864), (21144, 120228), (22368, 113649), (28192, 90171), (30057, 84576), (31716, 80152), (33552, 75766), (37883, 67104), (40076, 63432), (42288, 60114)]