260810688

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1586

約数の個数: 112

約数和(自身を含む): 737372160

約数和(自身を除く): 476561472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 174, 186, 192, 232, 248, 348, 372, 464, 496, 696, 744, 899, 928, 992, 1392, 1488, 1511, 1798, 1856, 1984, 2697, 2784, 2976, 3022, 3596, 4533, 5394, 5568, 5952, 6044, 7192, 9066, 10788, 12088, 14384, 18132, 21576, 24176, 28768, 36264, 43152, 43819, 46841, 48352, 57536, 72528, 86304, 87638, 93682, 96704, 131457, 140523, 145056, 172608, 175276, 187364, 262914, 281046, 290112, 350552, 374728, 525828, 562092, 701104, 749456, 1051656, 1124184, 1358389, 1402208, 1498912, 2103312, 2248368, 2716778, 2804416, 2997824, 4075167, 4206624, 4496736, 5433556, 8150334, 8413248, 8993472, 10867112, 16300668, 21734224, 32601336, 43468448, 65202672, 86936896, 130405344, 260810688]

約数ペア:

[(1, 260810688), (2, 130405344), (3, 86936896), (4, 65202672), (6, 43468448), (8, 32601336), (12, 21734224), (16, 16300668), (24, 10867112), (29, 8993472), (31, 8413248), (32, 8150334), (48, 5433556), (58, 4496736), (62, 4206624), (64, 4075167), (87, 2997824), (93, 2804416), (96, 2716778), (116, 2248368), (124, 2103312), (174, 1498912), (186, 1402208), (192, 1358389), (232, 1124184), (248, 1051656), (348, 749456), (372, 701104), (464, 562092), (496, 525828), (696, 374728), (744, 350552), (899, 290112), (928, 281046), (992, 262914), (1392, 187364), (1488, 175276), (1511, 172608), (1798, 145056), (1856, 140523), (1984, 131457), (2697, 96704), (2784, 93682), (2976, 87638), (3022, 86304), (3596, 72528), (4533, 57536), (5394, 48352), (5568, 46841), (5952, 43819), (6044, 43152), (7192, 36264), (9066, 28768), (10788, 24176), (12088, 21576), (14384, 18132)]