517669686268

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2605073}}^1$

素因数の和:2605282

約数の個数: 48

約数和(自身を含む): 1064370714624

約数和(自身を除く): 546701028356

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 151, 188, 302, 329, 604, 658, 1057, 1316, 2114, 4228, 7097, 14194, 28388, 49679, 99358, 198716, 2605073, 5210146, 10420292, 18235511, 36471022, 72942044, 122438431, 244876862, 393366023, 489753724, 786732046, 857069017, 1573464092, 1714138034, 2753562161, 3428276068, 5507124322, 11014248644, 18488203081, 36976406162, 73952812324, 129417421567, 258834843134, 517669686268]

約数ペア:

[(1, 517669686268), (2, 258834843134), (4, 129417421567), (7, 73952812324), (14, 36976406162), (28, 18488203081), (47, 11014248644), (94, 5507124322), (151, 3428276068), (188, 2753562161), (302, 1714138034), (329, 1573464092), (604, 857069017), (658, 786732046), (1057, 489753724), (1316, 393366023), (2114, 244876862), (4228, 122438431), (7097, 72942044), (14194, 36471022), (28388, 18235511), (49679, 10420292), (99358, 5210146), (198716, 2605073)]