140401152

素因数分解:

$2^9\times 3^2\times {\mathrm{30469}}^1$

素因数の和:30493

約数の個数: 60

約数和(自身を含む): 405220530

約数和(自身を除く): 264819378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30469, 60938, 91407, 121876, 182814, 243752, 274221, 365628, 487504, 548442, 731256, 975008, 1096884, 1462512, 1950016, 2193768, 2925024, 3900032, 4387536, 5850048, 7800064, 8775072, 11700096, 15600128, 17550144, 23400192, 35100288, 46800384, 70200576, 140401152]

約数ペア:

[(1, 140401152), (2, 70200576), (3, 46800384), (4, 35100288), (6, 23400192), (8, 17550144), (9, 15600128), (12, 11700096), (16, 8775072), (18, 7800064), (24, 5850048), (32, 4387536), (36, 3900032), (48, 2925024), (64, 2193768), (72, 1950016), (96, 1462512), (128, 1096884), (144, 975008), (192, 731256), (256, 548442), (288, 487504), (384, 365628), (512, 274221), (576, 243752), (768, 182814), (1152, 121876), (1536, 91407), (2304, 60938), (4608, 30469)]