283539712

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 585990272

約数和(自身を除く): 302450560

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 67, 122, 128, 134, 244, 256, 268, 271, 488, 536, 542, 976, 1072, 1084, 1952, 2144, 2168, 3904, 4087, 4288, 4336, 7808, 8174, 8576, 8672, 15616, 16348, 16531, 17152, 17344, 18157, 32696, 33062, 34688, 36314, 65392, 66124, 69376, 72628, 130784, 132248, 145256, 261568, 264496, 290512, 523136, 528992, 581024, 1046272, 1057984, 1107577, 1162048, 2115968, 2215154, 2324096, 4231936, 4430308, 4648192, 8860616, 17721232, 35442464, 70884928, 141769856, 283539712]

約数ペア:

[(1, 283539712), (2, 141769856), (4, 70884928), (8, 35442464), (16, 17721232), (32, 8860616), (61, 4648192), (64, 4430308), (67, 4231936), (122, 2324096), (128, 2215154), (134, 2115968), (244, 1162048), (256, 1107577), (268, 1057984), (271, 1046272), (488, 581024), (536, 528992), (542, 523136), (976, 290512), (1072, 264496), (1084, 261568), (1952, 145256), (2144, 132248), (2168, 130784), (3904, 72628), (4087, 69376), (4288, 66124), (4336, 65392), (7808, 36314), (8174, 34688), (8576, 33062), (8672, 32696), (15616, 18157), (16348, 17344), (16531, 17152)]