419585408

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{27091}}^1$

素因数の和:27127

約数の個数: 48

約数和(自身を含む): 918825180

約数和(自身を除く): 499239772

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 27091, 54182, 108364, 216728, 298001, 433456, 596002, 866912, 1192004, 1733824, 2384008, 3278011, 3467648, 4768016, 6556022, 9536032, 13112044, 19072064, 26224088, 38144128, 52448176, 104896352, 209792704, 419585408]

約数ペア:

[(1, 419585408), (2, 209792704), (4, 104896352), (8, 52448176), (11, 38144128), (16, 26224088), (22, 19072064), (32, 13112044), (44, 9536032), (64, 6556022), (88, 4768016), (121, 3467648), (128, 3278011), (176, 2384008), (242, 1733824), (352, 1192004), (484, 866912), (704, 596002), (968, 433456), (1408, 298001), (1936, 216728), (3872, 108364), (7744, 54182), (15488, 27091)]