408027632

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1777}}^1$

素因数の和:2025

約数の個数: 40

約数和(自身を含む): 804281856

約数和(自身を除く): 396254224

約数列:

[1, 2, 4, 8, 16, 113, 127, 226, 254, 452, 508, 904, 1016, 1777, 1808, 2032, 3554, 7108, 14216, 14351, 28432, 28702, 57404, 114808, 200801, 225679, 229616, 401602, 451358, 803204, 902716, 1606408, 1805432, 3212816, 3610864, 25501727, 51003454, 102006908, 204013816, 408027632]

約数ペア:

[(1, 408027632), (2, 204013816), (4, 102006908), (8, 51003454), (16, 25501727), (113, 3610864), (127, 3212816), (226, 1805432), (254, 1606408), (452, 902716), (508, 803204), (904, 451358), (1016, 401602), (1777, 229616), (1808, 225679), (2032, 200801), (3554, 114808), (7108, 57404), (14216, 28702), (14351, 28432)]