20232788592

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{42013}}^1$

素因数の和:42230

約数の個数: 80

約数和(自身を含む): 53347696640

約数和(自身を除く): 33114908048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 127, 158, 237, 254, 316, 381, 474, 508, 632, 762, 948, 1016, 1264, 1524, 1896, 2032, 3048, 3792, 6096, 10033, 20066, 30099, 40132, 42013, 60198, 80264, 84026, 120396, 126039, 160528, 168052, 240792, 252078, 336104, 481584, 504156, 672208, 1008312, 2016624, 3319027, 5335651, 6638054, 9957081, 10671302, 13276108, 16006953, 19914162, 21342604, 26552216, 32013906, 39828324, 42685208, 53104432, 64027812, 79656648, 85370416, 128055624, 159313296, 256111248, 421516429, 843032858, 1264549287, 1686065716, 2529098574, 3372131432, 5058197148, 6744262864, 10116394296, 20232788592]

約数ペア:

[(1, 20232788592), (2, 10116394296), (3, 6744262864), (4, 5058197148), (6, 3372131432), (8, 2529098574), (12, 1686065716), (16, 1264549287), (24, 843032858), (48, 421516429), (79, 256111248), (127, 159313296), (158, 128055624), (237, 85370416), (254, 79656648), (316, 64027812), (381, 53104432), (474, 42685208), (508, 39828324), (632, 32013906), (762, 26552216), (948, 21342604), (1016, 19914162), (1264, 16006953), (1524, 13276108), (1896, 10671302), (2032, 9957081), (3048, 6638054), (3792, 5335651), (6096, 3319027), (10033, 2016624), (20066, 1008312), (30099, 672208), (40132, 504156), (42013, 481584), (60198, 336104), (80264, 252078), (84026, 240792), (120396, 168052), (126039, 160528)]