255804576

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3894

約数の個数: 96

約数和(自身を含む): 728517888

約数和(自身を除く): 472713312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 544, 656, 697, 816, 984, 1312, 1394, 1632, 1968, 2091, 2788, 3823, 3936, 4182, 5576, 7646, 8364, 11152, 11469, 15292, 16728, 22304, 22938, 30584, 33456, 45876, 61168, 64991, 66912, 91752, 122336, 129982, 156743, 183504, 194973, 259964, 313486, 367008, 389946, 470229, 519928, 626972, 779892, 940458, 1039856, 1253944, 1559784, 1880916, 2079712, 2507888, 2664631, 3119568, 3761832, 5015776, 5329262, 6239136, 7523664, 7993893, 10658524, 15047328, 15987786, 21317048, 31975572, 42634096, 63951144, 85268192, 127902288, 255804576]

約数ペア:

[(1, 255804576), (2, 127902288), (3, 85268192), (4, 63951144), (6, 42634096), (8, 31975572), (12, 21317048), (16, 15987786), (17, 15047328), (24, 10658524), (32, 7993893), (34, 7523664), (41, 6239136), (48, 5329262), (51, 5015776), (68, 3761832), (82, 3119568), (96, 2664631), (102, 2507888), (123, 2079712), (136, 1880916), (164, 1559784), (204, 1253944), (246, 1039856), (272, 940458), (328, 779892), (408, 626972), (492, 519928), (544, 470229), (656, 389946), (697, 367008), (816, 313486), (984, 259964), (1312, 194973), (1394, 183504), (1632, 156743), (1968, 129982), (2091, 122336), (2788, 91752), (3823, 66912), (3936, 64991), (4182, 61168), (5576, 45876), (7646, 33456), (8364, 30584), (11152, 22938), (11469, 22304), (15292, 16728)]