130923648

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 395841600

約数和(自身を除く): 264917952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 881, 1032, 1152, 1161, 1376, 1548, 1728, 1762, 2064, 2322, 2643, 2752, 3096, 3456, 3524, 4128, 4644, 5286, 5504, 6192, 7048, 7929, 8256, 9288, 10572, 12384, 14096, 15858, 16512, 18576, 21144, 23787, 24768, 28192, 31716, 37152, 37883, 42288, 47574, 49536, 56384, 63432, 74304, 75766, 84576, 95148, 112768, 113649, 126864, 148608, 151532, 169152, 190296, 227298, 253728, 303064, 338304, 340947, 380592, 454596, 507456, 606128, 681894, 761184, 909192, 1014912, 1022841, 1212256, 1363788, 1522368, 1818384, 2045682, 2424512, 2727576, 3044736, 3636768, 4091364, 4849024, 5455152, 7273536, 8182728, 10910304, 14547072, 16365456, 21820608, 32730912, 43641216, 65461824, 130923648]

約数ペア:

[(1, 130923648), (2, 65461824), (3, 43641216), (4, 32730912), (6, 21820608), (8, 16365456), (9, 14547072), (12, 10910304), (16, 8182728), (18, 7273536), (24, 5455152), (27, 4849024), (32, 4091364), (36, 3636768), (43, 3044736), (48, 2727576), (54, 2424512), (64, 2045682), (72, 1818384), (86, 1522368), (96, 1363788), (108, 1212256), (128, 1022841), (129, 1014912), (144, 909192), (172, 761184), (192, 681894), (216, 606128), (258, 507456), (288, 454596), (344, 380592), (384, 340947), (387, 338304), (432, 303064), (516, 253728), (576, 227298), (688, 190296), (774, 169152), (864, 151532), (881, 148608), (1032, 126864), (1152, 113649), (1161, 112768), (1376, 95148), (1548, 84576), (1728, 75766), (1762, 74304), (2064, 63432), (2322, 56384), (2643, 49536), (2752, 47574), (3096, 42288), (3456, 37883), (3524, 37152), (4128, 31716), (4644, 28192), (5286, 24768), (5504, 23787), (6192, 21144), (7048, 18576), (7929, 16512), (8256, 15858), (9288, 14096), (10572, 12384)]