2555183104

素因数分解:

$2^{16}\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:466

約数の個数: 68

約数和(自身を含む): 5167343104

約数和(自身を除く): 2612160000

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 307, 508, 512, 614, 1016, 1024, 1228, 2032, 2048, 2456, 4064, 4096, 4912, 8128, 8192, 9824, 16256, 16384, 19648, 32512, 32768, 38989, 39296, 65024, 65536, 77978, 78592, 130048, 155956, 157184, 260096, 311912, 314368, 520192, 623824, 628736, 1040384, 1247648, 1257472, 2080768, 2495296, 2514944, 4161536, 4990592, 5029888, 8323072, 9981184, 10059776, 19962368, 20119552, 39924736, 79849472, 159698944, 319397888, 638795776, 1277591552, 2555183104]

約数ペア:

[(1, 2555183104), (2, 1277591552), (4, 638795776), (8, 319397888), (16, 159698944), (32, 79849472), (64, 39924736), (127, 20119552), (128, 19962368), (254, 10059776), (256, 9981184), (307, 8323072), (508, 5029888), (512, 4990592), (614, 4161536), (1016, 2514944), (1024, 2495296), (1228, 2080768), (2032, 1257472), (2048, 1247648), (2456, 1040384), (4064, 628736), (4096, 623824), (4912, 520192), (8128, 314368), (8192, 311912), (9824, 260096), (16256, 157184), (16384, 155956), (19648, 130048), (32512, 78592), (32768, 77978), (38989, 65536), (39296, 65024)]