264513024

素因数分解:

$2^9\times 3^2\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 120

約数和(自身を含む): 770810040

約数和(自身を除く): 506297016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 384, 411, 419, 512, 548, 576, 768, 822, 838, 1096, 1152, 1233, 1257, 1536, 1644, 1676, 2192, 2304, 2466, 2514, 3288, 3352, 3771, 4384, 4608, 4932, 5028, 6576, 6704, 7542, 8768, 9864, 10056, 13152, 13408, 15084, 17536, 19728, 20112, 26304, 26816, 30168, 35072, 39456, 40224, 52608, 53632, 57403, 60336, 70144, 78912, 80448, 105216, 107264, 114806, 120672, 157824, 160896, 172209, 210432, 214528, 229612, 241344, 315648, 321792, 344418, 459224, 482688, 516627, 631296, 643584, 688836, 918448, 965376, 1033254, 1377672, 1836896, 1930752, 2066508, 2755344, 3673792, 4133016, 5510688, 7347584, 8266032, 11021376, 14695168, 16532064, 22042752, 29390336, 33064128, 44085504, 66128256, 88171008, 132256512, 264513024]

約数ペア:

[(1, 264513024), (2, 132256512), (3, 88171008), (4, 66128256), (6, 44085504), (8, 33064128), (9, 29390336), (12, 22042752), (16, 16532064), (18, 14695168), (24, 11021376), (32, 8266032), (36, 7347584), (48, 5510688), (64, 4133016), (72, 3673792), (96, 2755344), (128, 2066508), (137, 1930752), (144, 1836896), (192, 1377672), (256, 1033254), (274, 965376), (288, 918448), (384, 688836), (411, 643584), (419, 631296), (512, 516627), (548, 482688), (576, 459224), (768, 344418), (822, 321792), (838, 315648), (1096, 241344), (1152, 229612), (1233, 214528), (1257, 210432), (1536, 172209), (1644, 160896), (1676, 157824), (2192, 120672), (2304, 114806), (2466, 107264), (2514, 105216), (3288, 80448), (3352, 78912), (3771, 70144), (4384, 60336), (4608, 57403), (4932, 53632), (5028, 52608), (6576, 40224), (6704, 39456), (7542, 35072), (8768, 30168), (9864, 26816), (10056, 26304), (13152, 20112), (13408, 19728), (15084, 17536)]