1585389624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{977}}^1$

素因数の和:1749

約数の個数: 128

約数和(自身を含む): 4889687040

約数和(自身を除く): 3304297416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 743, 977, 1092, 1486, 1954, 2184, 2229, 2931, 2972, 3908, 4458, 5201, 5862, 5944, 6839, 7816, 8916, 9659, 10402, 11724, 12701, 13678, 15603, 17832, 19318, 20517, 20804, 23448, 25402, 27356, 28977, 31206, 38103, 38636, 41034, 41608, 50804, 54712, 57954, 62412, 67613, 76206, 77272, 82068, 88907, 101608, 115908, 124824, 135226, 152412, 164136, 177814, 202839, 231816, 266721, 270452, 304824, 355628, 405678, 533442, 540904, 711256, 725911, 811356, 1066884, 1451822, 1622712, 2133768, 2177733, 2903644, 4355466, 5081377, 5807288, 8710932, 9436843, 10162754, 15244131, 17421864, 18873686, 20325508, 28310529, 30488262, 37747372, 40651016, 56621058, 60976524, 66057901, 75494744, 113242116, 121953048, 132115802, 198173703, 226484232, 264231604, 396347406, 528463208, 792694812, 1585389624]

約数ペア:

[(1, 1585389624), (2, 792694812), (3, 528463208), (4, 396347406), (6, 264231604), (7, 226484232), (8, 198173703), (12, 132115802), (13, 121953048), (14, 113242116), (21, 75494744), (24, 66057901), (26, 60976524), (28, 56621058), (39, 40651016), (42, 37747372), (52, 30488262), (56, 28310529), (78, 20325508), (84, 18873686), (91, 17421864), (104, 15244131), (156, 10162754), (168, 9436843), (182, 8710932), (273, 5807288), (312, 5081377), (364, 4355466), (546, 2903644), (728, 2177733), (743, 2133768), (977, 1622712), (1092, 1451822), (1486, 1066884), (1954, 811356), (2184, 725911), (2229, 711256), (2931, 540904), (2972, 533442), (3908, 405678), (4458, 355628), (5201, 304824), (5862, 270452), (5944, 266721), (6839, 231816), (7816, 202839), (8916, 177814), (9659, 164136), (10402, 152412), (11724, 135226), (12701, 124824), (13678, 115908), (15603, 101608), (17832, 88907), (19318, 82068), (20517, 77272), (20804, 76206), (23448, 67613), (25402, 62412), (27356, 57954), (28977, 54712), (31206, 50804), (38103, 41608), (38636, 41034)]