12521513088

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{517589}}^1$

素因数の和:517619

約数の個数: 128

約数和(自身を含む): 42235344000

約数和(自身を除く): 29713830912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 517589, 1035178, 1552767, 2070356, 3105534, 3623123, 4140712, 4658301, 6211068, 7246246, 8281424, 9316602, 10869369, 12422136, 13974903, 14492492, 16562848, 18633204, 21738738, 24844272, 27949806, 28984984, 32608107, 33125696, 37266408, 43477476, 49688544, 55899612, 57969968, 65216214, 66251392, 74532816, 86954952, 97824321, 99377088, 111799224, 115939936, 130432428, 149065632, 173909904, 195648642, 198754176, 223598448, 231879872, 260864856, 298131264, 347819808, 391297284, 447196896, 463759744, 521729712, 596262528, 695639616, 782594568, 894393792, 1043459424, 1391279232, 1565189136, 1788787584, 2086918848, 3130378272, 4173837696, 6260756544, 12521513088]

約数ペア:

[(1, 12521513088), (2, 6260756544), (3, 4173837696), (4, 3130378272), (6, 2086918848), (7, 1788787584), (8, 1565189136), (9, 1391279232), (12, 1043459424), (14, 894393792), (16, 782594568), (18, 695639616), (21, 596262528), (24, 521729712), (27, 463759744), (28, 447196896), (32, 391297284), (36, 347819808), (42, 298131264), (48, 260864856), (54, 231879872), (56, 223598448), (63, 198754176), (64, 195648642), (72, 173909904), (84, 149065632), (96, 130432428), (108, 115939936), (112, 111799224), (126, 99377088), (128, 97824321), (144, 86954952), (168, 74532816), (189, 66251392), (192, 65216214), (216, 57969968), (224, 55899612), (252, 49688544), (288, 43477476), (336, 37266408), (378, 33125696), (384, 32608107), (432, 28984984), (448, 27949806), (504, 24844272), (576, 21738738), (672, 18633204), (756, 16562848), (864, 14492492), (896, 13974903), (1008, 12422136), (1152, 10869369), (1344, 9316602), (1512, 8281424), (1728, 7246246), (2016, 6211068), (2688, 4658301), (3024, 4140712), (3456, 3623123), (4032, 3105534), (6048, 2070356), (8064, 1552767), (12096, 1035178), (24192, 517589)]