462288128

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 949724160

約数和(自身を除く): 487436032

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 127, 128, 236, 241, 254, 256, 472, 482, 508, 944, 964, 1016, 1888, 1928, 2032, 3776, 3856, 4064, 7493, 7552, 7712, 8128, 14219, 14986, 15104, 15424, 16256, 28438, 29972, 30607, 30848, 32512, 56876, 59944, 61214, 61696, 113752, 119888, 122428, 227504, 239776, 244856, 455008, 479552, 489712, 910016, 959104, 979424, 1805813, 1820032, 1918208, 1958848, 3611626, 3640064, 3917696, 7223252, 7835392, 14446504, 28893008, 57786016, 115572032, 231144064, 462288128]

約数ペア:

[(1, 462288128), (2, 231144064), (4, 115572032), (8, 57786016), (16, 28893008), (32, 14446504), (59, 7835392), (64, 7223252), (118, 3917696), (127, 3640064), (128, 3611626), (236, 1958848), (241, 1918208), (254, 1820032), (256, 1805813), (472, 979424), (482, 959104), (508, 910016), (944, 489712), (964, 479552), (1016, 455008), (1888, 244856), (1928, 239776), (2032, 227504), (3776, 122428), (3856, 119888), (4064, 113752), (7493, 61696), (7552, 61214), (7712, 59944), (8128, 56876), (14219, 32512), (14986, 30848), (15104, 30607), (15424, 29972), (16256, 28438)]