387677568

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1200

約数の個数: 128

約数和(自身を含む): 1100620800

約数和(自身を除く): 712943232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 348, 372, 384, 464, 496, 696, 744, 899, 928, 992, 1123, 1392, 1488, 1798, 1856, 1984, 2246, 2697, 2784, 2976, 3369, 3596, 3712, 3968, 4492, 5394, 5568, 5952, 6738, 7192, 8984, 10788, 11136, 11904, 13476, 14384, 17968, 21576, 26952, 28768, 32567, 34813, 35936, 43152, 53904, 57536, 65134, 69626, 71872, 86304, 97701, 104439, 107808, 115072, 130268, 139252, 143744, 172608, 195402, 208878, 215616, 260536, 278504, 345216, 390804, 417756, 431232, 521072, 557008, 781608, 835512, 1009577, 1042144, 1114016, 1563216, 1671024, 2019154, 2084288, 2228032, 3028731, 3126432, 3342048, 4038308, 4168576, 4456064, 6057462, 6252864, 6684096, 8076616, 12114924, 12505728, 13368192, 16153232, 24229848, 32306464, 48459696, 64612928, 96919392, 129225856, 193838784, 387677568]

約数ペア:

[(1, 387677568), (2, 193838784), (3, 129225856), (4, 96919392), (6, 64612928), (8, 48459696), (12, 32306464), (16, 24229848), (24, 16153232), (29, 13368192), (31, 12505728), (32, 12114924), (48, 8076616), (58, 6684096), (62, 6252864), (64, 6057462), (87, 4456064), (93, 4168576), (96, 4038308), (116, 3342048), (124, 3126432), (128, 3028731), (174, 2228032), (186, 2084288), (192, 2019154), (232, 1671024), (248, 1563216), (348, 1114016), (372, 1042144), (384, 1009577), (464, 835512), (496, 781608), (696, 557008), (744, 521072), (899, 431232), (928, 417756), (992, 390804), (1123, 345216), (1392, 278504), (1488, 260536), (1798, 215616), (1856, 208878), (1984, 195402), (2246, 172608), (2697, 143744), (2784, 139252), (2976, 130268), (3369, 115072), (3596, 107808), (3712, 104439), (3968, 97701), (4492, 86304), (5394, 71872), (5568, 69626), (5952, 65134), (6738, 57536), (7192, 53904), (8984, 43152), (10788, 35936), (11136, 34813), (11904, 32567), (13476, 28768), (14384, 26952), (17968, 21576)]