21836337582

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1786

約数の個数: 128

約数和(自身を含む): 49547427840

約数和(自身を除く): 27711090258

約数列:

[1, 2, 3, 6, 17, 29, 34, 37, 51, 58, 74, 87, 102, 111, 127, 174, 222, 254, 381, 493, 629, 762, 986, 1073, 1258, 1479, 1571, 1887, 2146, 2159, 2958, 3142, 3219, 3683, 3774, 4318, 4699, 4713, 6438, 6477, 7366, 9398, 9426, 11049, 12954, 14097, 18241, 22098, 26707, 28194, 36482, 45559, 53414, 54723, 58127, 62611, 79883, 80121, 91118, 109446, 116254, 125222, 136271, 136677, 159766, 160242, 174381, 187833, 199517, 239649, 272542, 273354, 348762, 375666, 399034, 408813, 479298, 598551, 774503, 817626, 988159, 1197102, 1549006, 1685683, 1976318, 2316607, 2323509, 2964477, 3371366, 3391789, 4633214, 4647018, 5057049, 5785993, 5928954, 6783578, 6949821, 7382129, 10114098, 10175367, 11571986, 13899642, 14764258, 17357979, 20350734, 22146387, 28656611, 34715958, 44292774, 57313222, 85969833, 98361881, 125496193, 171939666, 196723762, 214081741, 250992386, 295085643, 376488579, 428163482, 590171286, 642245223, 752977158, 1284490446, 3639389597, 7278779194, 10918168791, 21836337582]

約数ペア:

[(1, 21836337582), (2, 10918168791), (3, 7278779194), (6, 3639389597), (17, 1284490446), (29, 752977158), (34, 642245223), (37, 590171286), (51, 428163482), (58, 376488579), (74, 295085643), (87, 250992386), (102, 214081741), (111, 196723762), (127, 171939666), (174, 125496193), (222, 98361881), (254, 85969833), (381, 57313222), (493, 44292774), (629, 34715958), (762, 28656611), (986, 22146387), (1073, 20350734), (1258, 17357979), (1479, 14764258), (1571, 13899642), (1887, 11571986), (2146, 10175367), (2159, 10114098), (2958, 7382129), (3142, 6949821), (3219, 6783578), (3683, 5928954), (3774, 5785993), (4318, 5057049), (4699, 4647018), (4713, 4633214), (6438, 3391789), (6477, 3371366), (7366, 2964477), (9398, 2323509), (9426, 2316607), (11049, 1976318), (12954, 1685683), (14097, 1549006), (18241, 1197102), (22098, 988159), (26707, 817626), (28194, 774503), (36482, 598551), (45559, 479298), (53414, 408813), (54723, 399034), (58127, 375666), (62611, 348762), (79883, 273354), (80121, 272542), (91118, 239649), (109446, 199517), (116254, 187833), (125222, 174381), (136271, 160242), (136677, 159766)]