581516352

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1201

約数の個数: 168

約数和(自身を含む): 1781495040

約数和(自身を除く): 1199978688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 144, 174, 186, 192, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 576, 696, 744, 899, 928, 992, 1044, 1116, 1123, 1392, 1488, 1798, 1856, 1984, 2088, 2232, 2246, 2697, 2784, 2976, 3369, 3596, 4176, 4464, 4492, 5394, 5568, 5952, 6738, 7192, 8091, 8352, 8928, 8984, 10107, 10788, 13476, 14384, 16182, 16704, 17856, 17968, 20214, 21576, 26952, 28768, 32364, 32567, 34813, 35936, 40428, 43152, 53904, 57536, 64728, 65134, 69626, 71872, 80856, 86304, 97701, 104439, 107808, 129456, 130268, 139252, 161712, 172608, 195402, 208878, 215616, 258912, 260536, 278504, 293103, 313317, 323424, 390804, 417756, 517824, 521072, 557008, 586206, 626634, 646848, 781608, 835512, 1009577, 1042144, 1114016, 1172412, 1253268, 1563216, 1671024, 2019154, 2084288, 2228032, 2344824, 2506536, 3028731, 3126432, 3342048, 4038308, 4689648, 5013072, 6057462, 6252864, 6684096, 8076616, 9086193, 9379296, 10026144, 12114924, 16153232, 18172386, 18758592, 20052288, 24229848, 32306464, 36344772, 48459696, 64612928, 72689544, 96919392, 145379088, 193838784, 290758176, 581516352]

約数ペア:

[(1, 581516352), (2, 290758176), (3, 193838784), (4, 145379088), (6, 96919392), (8, 72689544), (9, 64612928), (12, 48459696), (16, 36344772), (18, 32306464), (24, 24229848), (29, 20052288), (31, 18758592), (32, 18172386), (36, 16153232), (48, 12114924), (58, 10026144), (62, 9379296), (64, 9086193), (72, 8076616), (87, 6684096), (93, 6252864), (96, 6057462), (116, 5013072), (124, 4689648), (144, 4038308), (174, 3342048), (186, 3126432), (192, 3028731), (232, 2506536), (248, 2344824), (261, 2228032), (279, 2084288), (288, 2019154), (348, 1671024), (372, 1563216), (464, 1253268), (496, 1172412), (522, 1114016), (558, 1042144), (576, 1009577), (696, 835512), (744, 781608), (899, 646848), (928, 626634), (992, 586206), (1044, 557008), (1116, 521072), (1123, 517824), (1392, 417756), (1488, 390804), (1798, 323424), (1856, 313317), (1984, 293103), (2088, 278504), (2232, 260536), (2246, 258912), (2697, 215616), (2784, 208878), (2976, 195402), (3369, 172608), (3596, 161712), (4176, 139252), (4464, 130268), (4492, 129456), (5394, 107808), (5568, 104439), (5952, 97701), (6738, 86304), (7192, 80856), (8091, 71872), (8352, 69626), (8928, 65134), (8984, 64728), (10107, 57536), (10788, 53904), (13476, 43152), (14384, 40428), (16182, 35936), (16704, 34813), (17856, 32567), (17968, 32364), (20214, 28768), (21576, 26952)]