288140288

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 88

約数和(自身を含む): 617047680

約数和(自身を除く): 328907392

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 313, 464, 496, 512, 626, 899, 928, 992, 1024, 1252, 1798, 1856, 1984, 2504, 3596, 3712, 3968, 5008, 7192, 7424, 7936, 9077, 9703, 10016, 14384, 14848, 15872, 18154, 19406, 20032, 28768, 29696, 31744, 36308, 38812, 40064, 57536, 72616, 77624, 80128, 115072, 145232, 155248, 160256, 230144, 281387, 290464, 310496, 320512, 460288, 562774, 580928, 620992, 920576, 1125548, 1161856, 1241984, 2251096, 2323712, 2483968, 4502192, 4647424, 4967936, 9004384, 9294848, 9935872, 18008768, 36017536, 72035072, 144070144, 288140288]

約数ペア:

[(1, 288140288), (2, 144070144), (4, 72035072), (8, 36017536), (16, 18008768), (29, 9935872), (31, 9294848), (32, 9004384), (58, 4967936), (62, 4647424), (64, 4502192), (116, 2483968), (124, 2323712), (128, 2251096), (232, 1241984), (248, 1161856), (256, 1125548), (313, 920576), (464, 620992), (496, 580928), (512, 562774), (626, 460288), (899, 320512), (928, 310496), (992, 290464), (1024, 281387), (1252, 230144), (1798, 160256), (1856, 155248), (1984, 145232), (2504, 115072), (3596, 80128), (3712, 77624), (3968, 72616), (5008, 57536), (7192, 40064), (7424, 38812), (7936, 36308), (9077, 31744), (9703, 29696), (10016, 28768), (14384, 20032), (14848, 19406), (15872, 18154)]