264002816

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 671086080

約数和(自身を除く): 407083264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 128, 154, 176, 224, 227, 236, 256, 308, 352, 413, 448, 454, 472, 616, 649, 704, 826, 896, 908, 944, 1232, 1298, 1408, 1589, 1652, 1792, 1816, 1888, 2464, 2497, 2596, 2816, 3178, 3304, 3632, 3776, 4543, 4928, 4994, 5192, 6356, 6608, 7264, 7552, 9086, 9856, 9988, 10384, 12712, 13216, 13393, 14528, 15104, 17479, 18172, 19712, 19976, 20768, 25424, 26432, 26786, 29056, 34958, 36344, 39952, 41536, 50848, 52864, 53572, 58112, 69916, 72688, 79904, 83072, 93751, 101696, 105728, 107144, 139832, 145376, 147323, 159808, 166144, 187502, 203392, 214288, 279664, 290752, 294646, 319616, 375004, 406784, 428576, 559328, 581504, 589292, 639232, 750008, 857152, 1031261, 1118656, 1163008, 1178584, 1500016, 1714304, 2062522, 2237312, 2357168, 3000032, 3428608, 4125044, 4474624, 4714336, 6000064, 8250088, 9428672, 12000128, 16500176, 18857344, 24000256, 33000352, 37714688, 66000704, 132001408, 264002816]

約数ペア:

[(1, 264002816), (2, 132001408), (4, 66000704), (7, 37714688), (8, 33000352), (11, 24000256), (14, 18857344), (16, 16500176), (22, 12000128), (28, 9428672), (32, 8250088), (44, 6000064), (56, 4714336), (59, 4474624), (64, 4125044), (77, 3428608), (88, 3000032), (112, 2357168), (118, 2237312), (128, 2062522), (154, 1714304), (176, 1500016), (224, 1178584), (227, 1163008), (236, 1118656), (256, 1031261), (308, 857152), (352, 750008), (413, 639232), (448, 589292), (454, 581504), (472, 559328), (616, 428576), (649, 406784), (704, 375004), (826, 319616), (896, 294646), (908, 290752), (944, 279664), (1232, 214288), (1298, 203392), (1408, 187502), (1589, 166144), (1652, 159808), (1792, 147323), (1816, 145376), (1888, 139832), (2464, 107144), (2497, 105728), (2596, 101696), (2816, 93751), (3178, 83072), (3304, 79904), (3632, 72688), (3776, 69916), (4543, 58112), (4928, 53572), (4994, 52864), (5192, 50848), (6356, 41536), (6608, 39952), (7264, 36344), (7552, 34958), (9086, 29056), (9856, 26786), (9988, 26432), (10384, 25424), (12712, 20768), (13216, 19976), (13393, 19712), (14528, 18172), (15104, 17479)]