1904037888

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6737}}^1$

素因数の和:6787

約数の個数: 104

約数和(自身を含む): 5298331968

約数和(自身を除く): 3394294080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2048, 2208, 2944, 3072, 4096, 4416, 5888, 6144, 6737, 8832, 11776, 12288, 13474, 17664, 20211, 23552, 26948, 35328, 40422, 47104, 53896, 70656, 80844, 94208, 107792, 141312, 154951, 161688, 215584, 282624, 309902, 323376, 431168, 464853, 619804, 646752, 862336, 929706, 1239608, 1293504, 1724672, 1859412, 2479216, 2587008, 3449344, 3718824, 4958432, 5174016, 6898688, 7437648, 9916864, 10348032, 13797376, 14875296, 19833728, 20696064, 27594752, 29750592, 39667456, 41392128, 59501184, 79334912, 82784256, 119002368, 158669824, 238004736, 317339648, 476009472, 634679296, 952018944, 1904037888]

約数ペア:

[(1, 1904037888), (2, 952018944), (3, 634679296), (4, 476009472), (6, 317339648), (8, 238004736), (12, 158669824), (16, 119002368), (23, 82784256), (24, 79334912), (32, 59501184), (46, 41392128), (48, 39667456), (64, 29750592), (69, 27594752), (92, 20696064), (96, 19833728), (128, 14875296), (138, 13797376), (184, 10348032), (192, 9916864), (256, 7437648), (276, 6898688), (368, 5174016), (384, 4958432), (512, 3718824), (552, 3449344), (736, 2587008), (768, 2479216), (1024, 1859412), (1104, 1724672), (1472, 1293504), (1536, 1239608), (2048, 929706), (2208, 862336), (2944, 646752), (3072, 619804), (4096, 464853), (4416, 431168), (5888, 323376), (6144, 309902), (6737, 282624), (8832, 215584), (11776, 161688), (12288, 154951), (13474, 141312), (17664, 107792), (20211, 94208), (23552, 80844), (26948, 70656), (35328, 53896), (40422, 47104)]