353283584

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 80

約数和(自身を含む): 737149248

約数和(自身を除く): 383865664

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 94, 106, 128, 188, 212, 256, 277, 376, 424, 512, 554, 752, 848, 1108, 1504, 1696, 2216, 2491, 3008, 3392, 4432, 4982, 6016, 6784, 8864, 9964, 12032, 13019, 13568, 14681, 17728, 19928, 24064, 26038, 27136, 29362, 35456, 39856, 52076, 58724, 70912, 79712, 104152, 117448, 141824, 159424, 208304, 234896, 318848, 416608, 469792, 637696, 690007, 833216, 939584, 1275392, 1380014, 1666432, 1879168, 2760028, 3332864, 3758336, 5520056, 6665728, 7516672, 11040112, 22080224, 44160448, 88320896, 176641792, 353283584]

約数ペア:

[(1, 353283584), (2, 176641792), (4, 88320896), (8, 44160448), (16, 22080224), (32, 11040112), (47, 7516672), (53, 6665728), (64, 5520056), (94, 3758336), (106, 3332864), (128, 2760028), (188, 1879168), (212, 1666432), (256, 1380014), (277, 1275392), (376, 939584), (424, 833216), (512, 690007), (554, 637696), (752, 469792), (848, 416608), (1108, 318848), (1504, 234896), (1696, 208304), (2216, 159424), (2491, 141824), (3008, 117448), (3392, 104152), (4432, 79712), (4982, 70912), (6016, 58724), (6784, 52076), (8864, 39856), (9964, 35456), (12032, 29362), (13019, 27136), (13568, 26038), (14681, 24064), (17728, 19928)]