2137934568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60889}}^1$

素因数の和:60935

約数の個数: 128

約数和(自身を含む): 7014528000

約数和(自身を除く): 4876593432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 8778, 11704, 17556, 35112, 60889, 121778, 182667, 243556, 365334, 426223, 487112, 669779, 730668, 852446, 1156891, 1278669, 1339558, 1461336, 1704892, 2009337, 2313782, 2557338, 2679116, 3409784, 3470673, 4018674, 4627564, 4688453, 5114676, 5358232, 6941346, 8037348, 8098237, 9255128, 9376906, 10229352, 12725801, 13882692, 14065359, 16074696, 16196474, 18753812, 24294711, 25451602, 27765384, 28130718, 32392948, 37507624, 38177403, 48589422, 50903204, 56261436, 64785896, 76354806, 89080607, 97178844, 101806408, 112522872, 152709612, 178161214, 194357688, 267241821, 305419224, 356322428, 534483642, 712644856, 1068967284, 2137934568]

約数ペア:

[(1, 2137934568), (2, 1068967284), (3, 712644856), (4, 534483642), (6, 356322428), (7, 305419224), (8, 267241821), (11, 194357688), (12, 178161214), (14, 152709612), (19, 112522872), (21, 101806408), (22, 97178844), (24, 89080607), (28, 76354806), (33, 64785896), (38, 56261436), (42, 50903204), (44, 48589422), (56, 38177403), (57, 37507624), (66, 32392948), (76, 28130718), (77, 27765384), (84, 25451602), (88, 24294711), (114, 18753812), (132, 16196474), (133, 16074696), (152, 14065359), (154, 13882692), (168, 12725801), (209, 10229352), (228, 9376906), (231, 9255128), (264, 8098237), (266, 8037348), (308, 6941346), (399, 5358232), (418, 5114676), (456, 4688453), (462, 4627564), (532, 4018674), (616, 3470673), (627, 3409784), (798, 2679116), (836, 2557338), (924, 2313782), (1064, 2009337), (1254, 1704892), (1463, 1461336), (1596, 1339558), (1672, 1278669), (1848, 1156891), (2508, 852446), (2926, 730668), (3192, 669779), (4389, 487112), (5016, 426223), (5852, 365334), (8778, 243556), (11704, 182667), (17556, 121778), (35112, 60889)]