814795488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{769}}^1$

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 2507384880

約数和(自身を除く): 1692589392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 283, 288, 312, 416, 468, 566, 624, 769, 849, 936, 1132, 1248, 1538, 1698, 1872, 2264, 2307, 2547, 3076, 3396, 3679, 3744, 4528, 4614, 5094, 6152, 6792, 6921, 7358, 9056, 9228, 9997, 10188, 11037, 12304, 13584, 13842, 14716, 18456, 19994, 20376, 22074, 24608, 27168, 27684, 29432, 29991, 33111, 36912, 39988, 40752, 44148, 55368, 58864, 59982, 66222, 73824, 79976, 81504, 88296, 89973, 110736, 117728, 119964, 132444, 159952, 176592, 179946, 217627, 221472, 239928, 264888, 319904, 353184, 359892, 435254, 479856, 529776, 652881, 719784, 870508, 959712, 1059552, 1305762, 1439568, 1741016, 1958643, 2611524, 2829151, 2879136, 3482032, 3917286, 5223048, 5658302, 6964064, 7834572, 8487453, 10446096, 11316604, 15669144, 16974906, 20892192, 22633208, 25462359, 31338288, 33949812, 45266416, 50924718, 62676576, 67899624, 90532832, 101849436, 135799248, 203698872, 271598496, 407397744, 814795488]

約数ペア:

[(1, 814795488), (2, 407397744), (3, 271598496), (4, 203698872), (6, 135799248), (8, 101849436), (9, 90532832), (12, 67899624), (13, 62676576), (16, 50924718), (18, 45266416), (24, 33949812), (26, 31338288), (32, 25462359), (36, 22633208), (39, 20892192), (48, 16974906), (52, 15669144), (72, 11316604), (78, 10446096), (96, 8487453), (104, 7834572), (117, 6964064), (144, 5658302), (156, 5223048), (208, 3917286), (234, 3482032), (283, 2879136), (288, 2829151), (312, 2611524), (416, 1958643), (468, 1741016), (566, 1439568), (624, 1305762), (769, 1059552), (849, 959712), (936, 870508), (1132, 719784), (1248, 652881), (1538, 529776), (1698, 479856), (1872, 435254), (2264, 359892), (2307, 353184), (2547, 319904), (3076, 264888), (3396, 239928), (3679, 221472), (3744, 217627), (4528, 179946), (4614, 176592), (5094, 159952), (6152, 132444), (6792, 119964), (6921, 117728), (7358, 110736), (9056, 89973), (9228, 88296), (9997, 81504), (10188, 79976), (11037, 73824), (12304, 66222), (13584, 59982), (13842, 58864), (14716, 55368), (18456, 44148), (19994, 40752), (20376, 39988), (22074, 36912), (24608, 33111), (27168, 29991), (27684, 29432)]