724364088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1149

約数の個数: 128

約数和(自身を含む): 2156889600

約数和(自身を除く): 1432525512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 157, 168, 174, 203, 232, 314, 348, 406, 471, 609, 628, 696, 812, 942, 947, 1099, 1218, 1256, 1624, 1884, 1894, 2198, 2436, 2841, 3297, 3768, 3788, 4396, 4553, 4872, 5682, 6594, 6629, 7576, 8792, 9106, 11364, 13188, 13258, 13659, 18212, 19887, 22728, 26376, 26516, 27318, 27463, 31871, 36424, 39774, 53032, 54636, 54926, 63742, 79548, 82389, 95613, 109272, 109852, 127484, 148679, 159096, 164778, 191226, 192241, 219704, 254968, 297358, 329556, 382452, 384482, 446037, 576723, 594716, 659112, 764904, 768964, 892074, 1040753, 1153446, 1189432, 1537928, 1784148, 2081506, 2306892, 3122259, 3568296, 4163012, 4311691, 4613784, 6244518, 8326024, 8623382, 12489036, 12935073, 17246764, 24978072, 25870146, 30181837, 34493528, 51740292, 60363674, 90545511, 103480584, 120727348, 181091022, 241454696, 362182044, 724364088]

約数ペア:

[(1, 724364088), (2, 362182044), (3, 241454696), (4, 181091022), (6, 120727348), (7, 103480584), (8, 90545511), (12, 60363674), (14, 51740292), (21, 34493528), (24, 30181837), (28, 25870146), (29, 24978072), (42, 17246764), (56, 12935073), (58, 12489036), (84, 8623382), (87, 8326024), (116, 6244518), (157, 4613784), (168, 4311691), (174, 4163012), (203, 3568296), (232, 3122259), (314, 2306892), (348, 2081506), (406, 1784148), (471, 1537928), (609, 1189432), (628, 1153446), (696, 1040753), (812, 892074), (942, 768964), (947, 764904), (1099, 659112), (1218, 594716), (1256, 576723), (1624, 446037), (1884, 384482), (1894, 382452), (2198, 329556), (2436, 297358), (2841, 254968), (3297, 219704), (3768, 192241), (3788, 191226), (4396, 164778), (4553, 159096), (4872, 148679), (5682, 127484), (6594, 109852), (6629, 109272), (7576, 95613), (8792, 82389), (9106, 79548), (11364, 63742), (13188, 54926), (13258, 54636), (13659, 53032), (18212, 39774), (19887, 36424), (22728, 31871), (26376, 27463), (26516, 27318)]