263083632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 806615040

約数和(自身を除く): 543531408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 131, 139, 168, 172, 258, 262, 278, 301, 336, 344, 393, 417, 516, 524, 556, 602, 688, 786, 834, 903, 917, 973, 1032, 1048, 1112, 1204, 1572, 1668, 1806, 1834, 1946, 2064, 2096, 2224, 2408, 2751, 2919, 3144, 3336, 3612, 3668, 3892, 4816, 5502, 5633, 5838, 5977, 6288, 6672, 7224, 7336, 7784, 11004, 11266, 11676, 11954, 14448, 14672, 15568, 16899, 17931, 18209, 22008, 22532, 23352, 23908, 33798, 35862, 36418, 39431, 41839, 44016, 45064, 46704, 47816, 54627, 67596, 71724, 72836, 78862, 83678, 90128, 95632, 109254, 118293, 125517, 127463, 135192, 143448, 145672, 157724, 167356, 218508, 236586, 251034, 254926, 270384, 286896, 291344, 315448, 334712, 382389, 437016, 473172, 502068, 509852, 630896, 669424, 764778, 782987, 874032, 946344, 1004136, 1019704, 1529556, 1565974, 1892688, 2008272, 2039408, 2348961, 3059112, 3131948, 4697922, 5480909, 6118224, 6263896, 9395844, 10961818, 12527792, 16442727, 18791688, 21923636, 32885454, 37583376, 43847272, 65770908, 87694544, 131541816, 263083632]

約数ペア:

[(1, 263083632), (2, 131541816), (3, 87694544), (4, 65770908), (6, 43847272), (7, 37583376), (8, 32885454), (12, 21923636), (14, 18791688), (16, 16442727), (21, 12527792), (24, 10961818), (28, 9395844), (42, 6263896), (43, 6118224), (48, 5480909), (56, 4697922), (84, 3131948), (86, 3059112), (112, 2348961), (129, 2039408), (131, 2008272), (139, 1892688), (168, 1565974), (172, 1529556), (258, 1019704), (262, 1004136), (278, 946344), (301, 874032), (336, 782987), (344, 764778), (393, 669424), (417, 630896), (516, 509852), (524, 502068), (556, 473172), (602, 437016), (688, 382389), (786, 334712), (834, 315448), (903, 291344), (917, 286896), (973, 270384), (1032, 254926), (1048, 251034), (1112, 236586), (1204, 218508), (1572, 167356), (1668, 157724), (1806, 145672), (1834, 143448), (1946, 135192), (2064, 127463), (2096, 125517), (2224, 118293), (2408, 109254), (2751, 95632), (2919, 90128), (3144, 83678), (3336, 78862), (3612, 72836), (3668, 71724), (3892, 67596), (4816, 54627), (5502, 47816), (5633, 46704), (5838, 45064), (5977, 44016), (6288, 41839), (6672, 39431), (7224, 36418), (7336, 35862), (7784, 33798), (11004, 23908), (11266, 23352), (11676, 22532), (11954, 22008), (14448, 18209), (14672, 17931), (15568, 16899)]