264157696

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 636387840

約数和(自身を除く): 372230144

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 89, 124, 128, 136, 176, 178, 187, 248, 256, 272, 341, 352, 356, 374, 496, 512, 527, 544, 682, 704, 712, 748, 979, 992, 1054, 1088, 1364, 1408, 1424, 1496, 1513, 1958, 1984, 2108, 2176, 2728, 2759, 2816, 2848, 2992, 3026, 3916, 3968, 4216, 4352, 5456, 5518, 5632, 5696, 5797, 5984, 6052, 7832, 7936, 8432, 8704, 10912, 11036, 11392, 11594, 11968, 12104, 15664, 15872, 16643, 16864, 21824, 22072, 22784, 23188, 23936, 24208, 30349, 31328, 33286, 33728, 43648, 44144, 45568, 46376, 46903, 47872, 48416, 60698, 62656, 66572, 67456, 87296, 88288, 92752, 93806, 95744, 96832, 121396, 125312, 133144, 134912, 174592, 176576, 185504, 187612, 193664, 242792, 250624, 266288, 269824, 353152, 371008, 375224, 387328, 485584, 501248, 515933, 532576, 706304, 742016, 750448, 774656, 971168, 1031866, 1065152, 1412608, 1484032, 1500896, 1942336, 2063732, 2130304, 2968064, 3001792, 3884672, 4127464, 4260608, 6003584, 7769344, 8254928, 8521216, 12007168, 15538688, 16509856, 24014336, 33019712, 66039424, 132078848, 264157696]

約数ペア:

[(1, 264157696), (2, 132078848), (4, 66039424), (8, 33019712), (11, 24014336), (16, 16509856), (17, 15538688), (22, 12007168), (31, 8521216), (32, 8254928), (34, 7769344), (44, 6003584), (62, 4260608), (64, 4127464), (68, 3884672), (88, 3001792), (89, 2968064), (124, 2130304), (128, 2063732), (136, 1942336), (176, 1500896), (178, 1484032), (187, 1412608), (248, 1065152), (256, 1031866), (272, 971168), (341, 774656), (352, 750448), (356, 742016), (374, 706304), (496, 532576), (512, 515933), (527, 501248), (544, 485584), (682, 387328), (704, 375224), (712, 371008), (748, 353152), (979, 269824), (992, 266288), (1054, 250624), (1088, 242792), (1364, 193664), (1408, 187612), (1424, 185504), (1496, 176576), (1513, 174592), (1958, 134912), (1984, 133144), (2108, 125312), (2176, 121396), (2728, 96832), (2759, 95744), (2816, 93806), (2848, 92752), (2992, 88288), (3026, 87296), (3916, 67456), (3968, 66572), (4216, 62656), (4352, 60698), (5456, 48416), (5518, 47872), (5632, 46903), (5696, 46376), (5797, 45568), (5984, 44144), (6052, 43648), (7832, 33728), (7936, 33286), (8432, 31328), (8704, 30349), (10912, 24208), (11036, 23936), (11392, 23188), (11594, 22784), (11968, 22072), (12104, 21824), (15664, 16864), (15872, 16643)]