457052178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 1022792832

約数和(自身を除く): 565740654

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 193, 318, 386, 579, 583, 677, 1158, 1166, 1354, 1749, 2031, 2123, 3498, 4062, 4246, 6369, 7447, 10229, 12738, 14894, 20458, 22341, 30687, 35881, 44682, 61374, 71762, 107643, 112519, 130661, 215286, 225038, 261322, 337557, 391983, 394691, 675114, 783966, 789382, 1184073, 1437271, 2368146, 2874542, 4311813, 6925033, 8623626, 13850066, 20775099, 41550198, 76175363, 152350726, 228526089, 457052178]

約数ペア:

[(1, 457052178), (2, 228526089), (3, 152350726), (6, 76175363), (11, 41550198), (22, 20775099), (33, 13850066), (53, 8623626), (66, 6925033), (106, 4311813), (159, 2874542), (193, 2368146), (318, 1437271), (386, 1184073), (579, 789382), (583, 783966), (677, 675114), (1158, 394691), (1166, 391983), (1354, 337557), (1749, 261322), (2031, 225038), (2123, 215286), (3498, 130661), (4062, 112519), (4246, 107643), (6369, 71762), (7447, 61374), (10229, 44682), (12738, 35881), (14894, 30687), (20458, 22341)]